Answers
The patient's alveolar ventilation rate (AVR) was determined as 10 L/min by multiplying the respiratory rate by the patient's tidal volume after taking out dead space.
AVR stands for alveolar ventilation rate.VA= R(VT-VD), where R is respiratory rate, VT is tidal volume, and VD is dead space volume, is the formula used to calculate alveolar ventilation.
The following formula can be used to determine the alveolar ventilation rate (AVR):
Tidal volume minus dead space equals respiratory rate.
Plugging in the given values:
Tidal Volume = 650 mL/breath
Dead Space = 150 mL
Respiratory Rate = 20 breaths/min
AVR = (650 mL/breath - 150 mL) × 20 breaths/min
AVR = (500 mL/breath) × 20 breaths/min
AVR = 10,000 mL/min
Converting mL/min to L/min:
AVR = 10,000 mL/min ÷ 1000 mL/L
AVR = 10 L/min
So, the correct answer is: 10 L/min.
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Related Questions
Complete the statement below. A successful way to avoid predation is to not be seen. The adaptation that helps prey not be seen is... A camouflage. B.. mimicry. C.. invisibility.
Answers
Prey animals are often smaller than their predators and have less physical strength, speed and defenses than the predators. Therefore, prey animals have to rely on various adaptive features to avoid being detected by predators. One successful way to avoid predation is to not be seen, and a prominent adaptation that helps prey not be seen is (A) camouflage.
Camouflage is a widespread defense mechanism among animals, wherein an organism blends with the surroundings to remain unseen by predators. There are various forms of camouflage that animals use to avoid being detected by predators. One of the most common forms of camouflage is coloration, wherein an animal has a color or pattern that resembles its environment.
The color of the fur, scales, or feathers of an animal that matches its background help it blend in with its surroundings and avoid being detected by predators. An example of this is the Arctic hare, whose white fur helps it blend in with the snow, making it difficult for predators like foxes to detect it.Another form of camouflage is shape and texture. Many animals have features that resemble the environment they inhabit.
For instance, some insects resemble leaves or twigs, while some fish have markings that make them blend in with their surroundings. An example of this is the stick insect, which looks like a twig, and the chameleon, which can change its color and pattern to blend in with its environment.
In conclusion, camouflage is a crucial adaptation that prey animals use to avoid detection by predators. Through coloration, shape, and texture, animals can blend in with their surroundings, making them invisible to predators and increasing their chances of survival. The correct answer is A.
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1. Why is Earth an example of a system?
Answers
Answer:
The earth can be said to be a system because each component inside it interacts so that it creates a very large number of collectivities. Components in the earth are incorporated into a Geosphere, namely a layer on the surface or under the surface of the earth that has a direct and indirect influence on the survival of creatures
Explanation:
Identity each event as the result of mechanical weathering or chemical weathering.
mechanical weathering chemical weathering
The minerals in a marble statue react
with water to form acids and pores in
the structure.
A piece of rock crumbles after being
constantly thrashed by strong waves.
Industrial runoff forms cracks in a
rocky structure in its path.
The rocks in a region are streaked
orange after being exposed to
repeated rains.
Answers
The events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures.
The events can be identified as the result of mechanical weathering or chemical weathering as follows:
The minerals in a marble statue react with water to form acids and pores in the structure - This is an example of chemical weathering. The water reacts chemically with the minerals in the marble, causing them to dissolve and form acids. These acids further react with the marble, leading to the formation of pores and overall degradation of the statue's structure.
A piece of rock crumbles after being constantly thrashed by strong waves - This is an example of mechanical weathering. The constant thrashing of strong waves exerts physical force on the rock, causing it to break apart or crumble. This type of weathering occurs due to mechanical forces like abrasion, pressure, or impact that physically break down the rock into smaller pieces.
Industrial runoff forms cracks in a rocky structure in its path - This is a combination of chemical and mechanical weathering. The industrial runoff may contain acidic or corrosive substances that chemically react with the minerals in the rock, leading to their dissolution or weakening. The cracks in the rocky structure may also be a result of the mechanical force exerted by the flowing runoff, causing physical fractures in the rock.
The rocks in a region are streaked orange after being exposed to repeated rains - This is an example of chemical weathering. The repeated rains introduce water into the rocks, which may contain dissolved iron compounds. Over time, these iron compounds oxidize in the presence of water and oxygen, leading to the formation of orange-colored iron oxide minerals, such as rust. The streaking of rocks with orange indicates the chemical transformation of the minerals due to the weathering process.
In summary, the events described involve both mechanical and chemical weathering processes, highlighting the complex nature of how weathering affects geological structures. Mechanical weathering involves physical forces breaking down rocks, while chemical weathering involves chemical reactions leading to the alteration or dissolution of minerals.
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in sector 3, stratum D looks like it disappears. which law makes you expect to find stratum D in sector 3? what could explain the absense of stratum D from sector 3?
Answers
The Law of Original Horizontality is the aw makes you expect to find stratum D in sector 3.
The reason why there is no stratum D in sector 3 might be because of natural earth changes like geological events.
What is the Law of Original HorizontalityThe Law of Original Horizontality is a basic rule in geology that says sedimentary rock layers are first put down in flat or mostly flat layers. This rule assists geologists in determining how rocks are placed in relation to one another in a geological formation.
So, If the rule that says rock layers are usually formed in flat, horizontal layers applies to this specific place we are studying, it means that layer D should be here in sector 3.
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Which of the following lists the steps of technological development in the
correct order, from first to most recent?
Answers
The hot air balloon was invented before the first plane.
Genetic and environmental factors affect which traits are passed on from parent to offspring over generations and how they are passed on. Favorable traits for a given environment are passed on from parent to offspring. Unfavorable traits are selected against and inherited less frequently over time because they do not promote survival and reproduction.
Answers
Answer:
What is the question?
Explanation:
describe five different breath sounds that may be heard when you check a client's respiration
Answers
1. Rales. Small clicking, bubbling, or rattling sounds in the lungs. They are heard when a person breathes in (inhales). They are believed to occur when air opens closed air spaces. Rales can be further described as moist, dry, fine, or coarse.
2. Rhonchi. Sounds that resemble snoring. They occur when air is blocked or air flow becomes rough through the large airways.
3. Stridor. Wheeze-like sound heard when a person breathes. Usually it is due to a blockage of airflow in the windpipe (trachea) or in the back of the throat.
4. Wheezing. High-pitched sounds produced by narrowed airways. Wheezing and other abnormal sounds can sometimes be heard without a stethoscope.
5. crackles (a high-pitched breath sound)
Directions: The suggested time for answering this question is about 22 minutes. Where calculations are required, clearly show how you arrived at your answer. Where explanation or discussion is required, support your answers with relevant information and/or specific examples.
The term “urban sprawl” describes the expansion of cities into rural areas. This phenomenon has occurred around the world and has had economic, health, and environmental consequences.
Describe TWO causes of urban sprawl.
Discuss TWO human health effects associated with urban sprawl.
The graph below shows the relationship between population density and petroleum use in selected cities.
Describe the relationship between population density and petroleum use shown in the graph.
A graph is shown of petroleum use. The y-axis is relative annual per capita petroleum use with no numbers on the axis. The x-axis is density in persons per hectare, which goes from 0 to 300 in increments of 50. A curve is drawn starting at the top of the y-axis and is decreasing and concave up with increasing density. The curve appears to asymptote along the x-axis and is relatively flat by about 200 persons per hectare. There are points that lie close to the curve indicating where particular cities fall. The first four cities at the top of the curve, which are both below 50 persons per hectare, are Houston, Los Angeles, Washington, and New York. Below New York a horizontal line is drawn indicating that the cities about this line are in the United States. Below this line but above the next horizontal line are Melbourne, Sydney, and Toronto, all around 50 persons per hectare. The cities between these horizontal lines are indicated to be in Australia and Canada. Below the second line but above the third line are Paris, London, and Vienna, from about 75 to 150 persons per hectare. The cities between these lines are indicated to be in Europe. Below the third horizontal line but above the x-axis are Tokyo, Moscow, and Hong Kong from about 150 to 275 persons per hectare, and the cities in this area are from East Asia and Russia.
Smart growth focuses on ways to encourage sustainable urban development. Describe TWO steps a municipality could take to encourage smart growth in order to limit urban sprawl.
Highway systems and urban sprawl often threaten wildlife populations. Describe TWO methods to reduce harmful effects on wildlife populations from highways and urban sprawl.
Urban sprawl often results in the loss of productive agricultural land near cities. Describe one practical way to increase food production within urban areas.
Answers
Answer:
Causes of Urban Sprawl:
Population Growth: Rapid population growth is a significant cause of urban sprawl. As cities experience an increase in population, there is a greater demand for housing and infrastructure, leading to the expansion of urban areas into previously rural or undeveloped lands.
Transportation Infrastructure: The development of transportation infrastructure, such as highways and roads, can contribute to urban sprawl. Improved accessibility and connectivity provided by these infrastructures often lead to the outward expansion of cities as people choose to live farther away from city centers.
Human Health Effects Associated with Urban Sprawl:
Sedentary Lifestyle and Obesity: Urban sprawl often leads to increased reliance on private vehicles and longer commuting distances. This sedentary lifestyle, coupled with the lack of pedestrian-friendly infrastructure, can contribute to a decrease in physical activity and an increased risk of obesity among residents.
Air Pollution and Respiratory Issues: Urban sprawl is associated with increased vehicular emissions, leading to poor air quality. Exposure to high levels of air pollution can cause respiratory problems, such as asthma and other respiratory diseases, impacting the health of individuals residing in these areas.
Relationship between Population Density and Petroleum Use:
The graph illustrates that there is an inverse relationship between population density and petroleum use. As population density increases, per capita petroleum use tends to decrease. This relationship suggests that higher population density is associated with more efficient use of petroleum resources, potentially due to factors such as improved public transportation systems, shorter commuting distances, and increased availability of alternative modes of transportation. The graph indicates that cities with higher population density tend to have lower per capita petroleum use, while cities with lower population density exhibit higher per capita petroleum use.
Steps to Encourage Smart Growth and Limit Urban Sprawl:
Mixed-Use Development: Municipalities can encourage mixed-use development, which involves integrating residential, commercial, and recreational spaces within the same area. This approach reduces the need for long commutes and promotes walkability, thereby limiting urban sprawl.
Transit-Oriented Development: Promoting transit-oriented development focuses on creating compact, vibrant communities around public transportation hubs. By providing easy access to public transit options, municipalities can encourage residents to rely less on private vehicles, reducing congestion and the need for expansive road networks.
Methods to Reduce Harmful Effects on Wildlife Populations:
Wildlife Corridors: Establishing wildlife corridors or green belts can mitigate the negative impacts of highways and urban sprawl on wildlife populations. These corridors provide protected pathways for wildlife to move between fragmented habitats, reducing habitat fragmentation and enhancing biodiversity conservation.
Eco-Friendly Infrastructure Design: Implementing wildlife-friendly infrastructure design features such as wildlife crossings, underpasses, and fencing can help prevent wildlife-vehicle collisions. These measures allow animals to safely traverse across highways and urban areas, minimizing the detrimental effects on wildlife populations.
Increasing Food Production within Urban Areas:
One practical way to increase food production within urban areas is through the implementation of urban agriculture initiatives. This can involve utilizing rooftops, balconies, community gardens, and vacant lots to cultivate crops, raise livestock, or engage in aquaculture. Urban agriculture not only increases local food production but also promotes food security, community engagement, and environmental sustainability by reducing the carbon footprint associated with long-distance food transportation.
By adopting smart growth strategies, addressing the impacts of urban sprawl on wildlife and implementing urban agriculture initiatives, municipalities can actively promote sustainable and resilient urban development.
Describe three ways in which the liquid contained in the ureter differs from the liquid contained in the renal artery
Answers
Answer: The three ways are listed below
Explanation:
Composition, The renal artery carries deoxygenated blood to the kidney, while the ureter carries urine after it has been filtered by the kidney. Urine contains waste products filtered from the blood, while the blood in the renal artery still has all its components.
Origin: The liquid in the renal artery originated from the heart as deoxygenated blood, while the liquid in the ureter originated from the renal tubules in the kidney as urine. They have different origins and histories.
Functions: The blood in the renal artery is essential for oxygenating the kidney and removing waste, while the urine in the ureter serves to transport the waste products filtered by the kidney out of the body for excretion. They serve very different functions.
Some additional notes:
• Urine contains waste materials like urea, creatinine, uric acid, etc. removed from the blood. The renal artery blood does not contain these waste products.
• The urine in the ureter is no longer useful for transportation of oxygen and nutrients. That is the purpose of the blood in the renal artery.
• The blood in the renal artery becomes deoxygenated after passing through the kidney, while the urine in the ureter remains oxygenated after being filtered.
• Manipulating the flow in the renal artery or ureter impacts the kidney differently. Reducing renal artery flow would damage the kidney, while reducing ureter flow would cause urine buildup.
• Urine volume and composition changes as it moves through the renal tubules and collects in the renal pelvis before entering the ureter. Blood composition remains largely unchanged as it passes through the kidney in the renal arteries.
If a DNA molecule has 24% adenine, what is the percentage of guanine in the same DNA molecule?
A. 52%
B. 24 %
C. 48 %
D. 26%
I need help plzz
Answers
Answer:
26%
Explanation:
Adenine pairs with thymine.
Guanine pairs with cytosine.
If 24% of the DNA molecule is adenine, that means that there is 24% thymine. This is because they pair together so they have to be equal. That is 48% of the DNA molecule. To find the percentage of guanine, we need to minus 48% from the total 100%.
100 - 48 = 52
Then divide by 2 because you have guanine AND cytosine.
52/2 = 26
Therefore, your final answer is 26% of guanine is in the DNA molecule.
I hope this helps!!
- Kay :)
Plants in the tropical
rainforest:
A. Experience some of the most
fertile soil in the world.
B. Help each other to grow and
flourish.
C. Are constantly competing for
scarce water resources.
D. Are numerous and in constant
competition for sunlight.
Answers
The rainforest is one of the most diverse biomes. Options A and D. Experience some of the most fertile soil in the world. Are numerous and in constant competition for sunlight.
What si the tropical rainforest?The tropical rainforest is a biome is located near the equator, where precipitations are abundant and the average temperature is elevated most of the year.
As a result of the climatic conditions, this biome gives shelter to a huge number of living organisms. The canopy structure provides many refuges for plants and animals and is an important source of food. It also favors interactions between species.
There are different plant species, such as epiphytes, lianas, stranglers, aerial-rooted pants, and tabular-rooted plants, among other vegetation forms.
Fanerophic species dominate this biome. Evergreen tall trees might reach up to 50 meters in height. They develop dense foliation and branches, becoming a refuge and source of food for many species.
Vegetation does not need to develop strategies for surviving the dry season. Instead, they need to develop strategies for competing for light and nutrients.
Since vegetation is very dense, woody species grow in height looking to get greater sun radiation. Competition for sunlight is quite significant, generating different strata canopy at varying levels in the forest.
Abundant vegetation and other factors such as temperature, precipitation, and natural cycles create one of the most fertile soils favoring the growth and development of many species.
According to this framework, the correct options are A and D. Experience some of the most fertile soil in the world. Are numerous and in constant competition for sunlight.
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Based on investigations with the horse clever hans, an important factor researchers should seek to control when testing whether dogs can sniff cancer in urine samples is
A. whether the dogs are tested indoors or outdoors
B. whether, during testing the dogs can see people who know which samples came from cancer patients
C. that the urine samples should all come a diverse group of patients
D. that some samples should come from people and some from horses
Answers
While testing whether dogs are able to sniff cancer in urine samples, an important factor which researchers should seek to control is that whether during testing the dogs are able to see people who know which samples came form the cancer patients.
The correct option is option B.
Clever Hans was basically a horse which was claimed to have performed arithmetic and many other intellectual tasks. After a formal investigation i 1907, psychologist Oskar Pfungst was able to demonstrate that the horse was not actually performing all these mental tasks but was actually watching the reactions of his trainer.
Investigations with the horse Clever Hans are very crucial in understanding animal intelligence. While testing if dogs are able to sniff the cancer in the urine samples, a very crucial factor which researchers should be looking to control is that whether during this testing the dogs are able to see people who know which samples came form the cancer patients.
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The tendency of larger and more complex brains among primates increases their ability to have more behavioral flexibility. However, this has a series of tradeoffs. Select all of the tradeoffs associated with increased parental investment
A. Diversied diet
B. Increase time, energy, and intensity of infant care
C. Shorter gestation period time
D. Reduced number of offspring
Answers
The tradeoff that comes with increased parental treatment in primates is D. Reduced number of offspring.
What does parental involvement in primates lead to ?In primates, parental investment is an important factor in determining offspring survival and reproductive success. Increased parental care, such as grooming, feeding, and protection, can increase the survival and fitness of offspring.
However, there is a trade-off involved in this increased investment, as the time and energy spent on caring for one offspring may come at the cost of reduced investment in other offspring which can result in a decreased number of offspring for primates with increased parental care.
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18. How many elements do not end with the traditional element
suffix of - "ium"?
?
Answers
Answer:
38
Explanation:
There are 118 elements and 80 end in ium, meaning 38 do not
What is metabolism ?
boaring.....
Answers
What is the elevation of hachure line A?
100 feet
50 feet
75 feet
125 feet
Because the incorrect answer was 100 feet (based on it being the first lower elevation than the last recorded elevation of 125 feet) And the question prior of What is the most likely elevation of X being 115 feet was also graded incorrect. Would the actual contour lines WITH the hachure lines ON THEM continue to elevate in C.I. 25 increments making the contour line that X is on, 150 feet and the contour line that A is on to be 175 feet? And then 125 feet would actually be the correct answer because it is the first lowest below 175 feet?
Answers
What happens when the number of organisms in an environment is higher than the carrying capacity? A. The population will increase slowly. B. The population remains the same. C. The population will increase quickly. D. The population will decrease.
Answers
Answer:
When the number of organisms in an ecosystem exceeds the carrying capacity, the population will decrease.
Please see the explanation!
Explanation:
The maximum that can be maintained forever is the concept of "carrying capacity." This can only be rationally understood as the highest number that can be maintained using exclusively renewable resources. It can only be exceeded by using resources more quickly than they can be replenished.
The population gets wiped out (not by old age mortality) back to the number that can be maintained using only renewable resources when those resources become limited, as they must by definition.
Remember that every population is trying to expand, therefore if a species finds a resource that it can use more quickly than it replenishes, the population will undoubtedly expand to use that newly discovered capability. Another way to put this is to say that when the species average is x newborns and the subsistence supply is steady, (x-2)/x children must perish. Less offspring must perish than the formula predicts when the species finds a new non-renewable source of food, increasing the subsistence supply.
It should be noted that there are plainly too many people in the world. Over the past few hundred years, we have developed various technologies that have increased subsistence extraction and decreased waste. Of course, we have multiplied to occupy that additional space. In order to provide enough food to sustain 7+ billion people at once, we need fossil fuels and a number of other resources that do not replenish as quickly as we use them. The last time humanity were able to maintain their population on exclusively renewable resources, there were less than 1 billion people. Be aware that we have never been able to raise subsistence production as quickly as we have sought to increase our population. We have always had an average of too many infants, as seen by the starvation-related child mortality that affects some populations.
Thank you,
Eddie
what determines the strength of an acid in an aqueous solution
Answers
Answer:
The strengths of Brønsted-Lowry acids and bases in aqueous solutions can be determined by their acid or base ionization constants. Stronger acids form weaker conjugate bases, and weaker acids form stronger conjugate bases.
Explanation:
A bacterium called Salmonella can cause
food poisoning.which kingdom is it in?
Answers
Answer:
monera kingdom
Explanation:
Answer:
The kingdom is Monera Kingdom
Explanation:
What happens to a subtances when a physical change happens?
Answers
Answer: I hope this helps: Some physical properties change, but the substance keeps its identity.
Explanation:
Answer:
The most important thing for your to remember is that in a physical change the composition of a substance does not change and in a chemical change the composition of a substance does change. Chemical Changes are also called Chemical Reactions. Chemical reactions involve combining different substances.
Explanation:
why a person with blood group AB are referred to a universal donors
Answers
PLEASE ANSWER ASAP!!
Which of the following is most likely to cause the extinction of a species?
O A. genetic variation
O B. mutation
O C. natural selection
O D. a changing environment
Answers
Answer:
changing environment
Explanation:
If the species fails to adapt, it will die off.
What is the original source of energy in the food you eat?(1 point)
A. photosynthesis
B. plants
C. sun
D. sugar
Answers
Option C: Sun
......................
Answer: c. Sun
Explanation: i took the test
13. It is strongly recommended that pesticides be applied by:
Answers
It is strongly recommended that pesticides be applied by competent professionals.
What are Pesticides?Pesticides are chemicals that are designed to get rid of pests.
Because these chemicals can be poisonous to other organisms in the environment, including humans, pesticides should be carefully applied.
Thus, it is strongly recommended that only those that are trained in the art of pesticide applications are called upon to apply the chemicals in the environment.
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Mrs. Wallace used a force of 300N to accelerate a 150kg pile of ungraded papers because the time change made her cranky. What is the acceleration of the papers
Answers
Answer: The acceleration of the papers is 2 meters per second squared.
Explanation: To calculate the acceleration of the papers, we can use the following formula:
a = F/m
where: a represents the acceleration in square metres per second.
F is the force in Newtons, and m is the kilogrammes of mass.
When we enter the values we are aware of, we obtain:
a = 2 m/s2 when a = 300 N / 150 kg
The papers are therefore moving at an acceleration of 2 metres per second squared.
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I just need points
What is the function of the muscular system?
a) heat production
b) movement
c) posture
d) all of the above
Answers
Answer:
D- all of them.
Explanation:
Just took the test and got it right.
Q3: Classify the parasites that cause human disease; give an example for each one
.and Mention the name of disease, location in host, and the mode
transmission of these parasites .
Answers
Parasites that cause human disease can be classified into different groups based on their characteristics and the diseases they cause. Here are some examples:
1. Protozoa:
- Example: Plasmodium falciparum
- Disease: Malaria
- Location in Host: Plasmodium parasites reside and multiply within red blood cells.
- Mode of Transmission: Mosquitoes (Anopheles species) transmit the parasite to humans through their bites.
2. Helminths (Worms):
- Example: Ascaris lumbricoides
- Disease: Ascariasis
- Location in Host: Adult worms reside in the small intestine.
- Mode of Transmission: Ingestion of eggs present in contaminated food, water, or soil.
3. Nematodes (Roundworms):
- Example: Enterobius vermicularis
- Disease: Enterobiasis (Pinworm infection)
- Location in Host: Adult worms inhabit the large intestine, while females migrate to the perianal area to lay eggs.
- Mode of Transmission: Ingestion of infective eggs, which are usually transferred from contaminated surfaces or through direct contact with an infected person.
4. Trematodes (Flukes):
- Example: Schistosoma mansoni
- Disease: Schistosomiasis (Bilharzia)
- Location in Host: Adult worms reside in the blood vessels surrounding the intestines and liver.
- Mode of Transmission: Contact with water bodies infested with freshwater snails that release the parasite larvae, which can penetrate the skin of humans.
5. Cestodes (Tapeworms):
- Example: Taenia solium
- Disease: Taeniasis (Tapeworm infection)
- Location in Host: Adult worms reside in the human intestine, where they attach to the intestinal wall.
- Mode of Transmission: Consumption of undercooked or raw contaminated meat containing the larvae or ingestion of food or water contaminated with eggs.
It's important to note that this list provides only a few examples, and there are numerous other parasites that can cause diseases in humans. The diseases mentioned here represent a fraction of the many parasitic infections that can occur, and each parasite has its unique characteristics, geographical distribution, and mode of transmission. Proper diagnosis, treatment, and preventive measures are essential for managing these parasitic infections.
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The endosymbiosis hypothesis is supported by all of the these pieces of evidence except the fact that
A) Eukaryotic cells have DNA
B) Eukaryotic cells have organelles
C) The mitochondria and chloroplast have their own DNA
D) Prokaryotic cells are typically larger than eukaryotic cells.
Answers
The endosymbiosis hypothesis is supported by all of the these pieces of evidence except the fact that Prokaryotic cells are typically larger than eukaryotic cells. option d)
The existence of cellular organelles, which are membrane-bound cellular structures, distinguishes eukaryotic cells from prokaryotic cells. And according to this view, the early prokaryotic endosymbionts that had been ingested are thought to be the mitochondria and chloroplasts. They spent so much time within the host cell that they evolved into the semi-autonomous organelles we recognise today.
One of the hypotheses that is still in use today is the endosymbiotic hypothesis. It is assumed that the early living forms interacted in an endosymbiosis. A bigger cell that acts as the host in this type of symbiosis is joined by a smaller cell that is known as an endosymbiont.
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Which step is part of the engineering design process but is not part of a
scientific investigation?
Answers
The step which is a part of the engineering design process but is not part of a scientific investigation is to imagine
What is scientific investigation?Scientific investigation simply refers to those steps and procedures used to in unraveling the science behind a particular naturally observed phenomena.
So therefore, the step which is a part of the engineering design process but is not part of a scientific investigation is to imagine
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what happens during the first part of Protein Synthesis?
Answers
Answer:
The first step of protein synthesis is called Transcription. It occurs in the nucleus. During transcription, mRNA transcribes (copies) DNA. DNA is "unzipped" and the mRNA strand copies a strand of DNA.
Explanation:
;)