Answers
Answer : products
These starting substances of a chemical reaction are called the reactants, and the new substances that result are called the products.
Related Questions
what is the name of the substance that facilitates the action of lipase
Answers
Answer:
The Pancreatic Lipase.
Explanation:
I am not completely sure, its been a while. I really hope this helps
Answer:
the pancreatic lipase
Explanation:
Write the dental formula of a two year old?
Answers
Answer:
Dental formula of a 2 year old child is:- 2 1 2 (I C P ) I::-Incisor C::-Canine P::-Pre molar
During which part of the carbon cycle is carbon dioxide returened to the soil?
Answers
Answer:
the 2nd one ong
Explanation:
The circle graphs show the compositions of four different soils.
Soil 1
Soil 2
Soil 3
Soil 4
20%
44%
20%
35%
Silty sediment
Clay sediment
Silty sediment
Silty sediment
23%
20%
Air
26%
25%
Air
Air
Air
27%
25%
Water
28%
25%
Water
Water
Water
30%
2%
30%
20%
Sandy sediment
Humus
Clay sediment
Sandy sediment
Which soil has the highest amount of nutrients?
• A. Soil 3
O B. Soil 1
O C. Soil 2
O D. Soil 4
Answers
The soil that has the highest amount of nutrients is Soil 2. The correct option is C.
What is soil?Nutrients enter the soil through a variety of pathways, including decomposed animal waste and dead plants, the atmosphere, rock weathering, and bacterial conversions.
Soils used to grow foods must be kept healthy because many nutrients are taken up by plants and not replaced. Organic substance, Organic matter, which consists of plant and animal remains, gives the soil a gray to very-dark-brown color.
Therefore, the correct option is C. Soil 2.
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Answer:
sole.2
Explanation:
which form of water has the least energy, but is not the densest form of water?
1. Solid (ice)
2. Salt water
3. Gas (water vapor)
4. Liquid
Answers
what two spheres are interacting when ocean water evaporates into the air
1. geosphere
2. hydrosphere
3. atmosphere
4. biosphere
Answers
Meiosis and mitosis differences and similarities
Answers
Answer:
A. Similarities between mitosis and meiosis include:
both are processes of cell division or the creation of daughter cells from a parent cell
both go through the phases: prophase, metaphase, anaphase, and telophase and cytokinesis
both use most of the same machinery of cell division including centrosomes, spindle fibers, etc.
B. Differences between mitosis and meiosis include:
Meiosis is used in sexual reproduction to make four haploid (n) daughter cells from one parent cell.
Mitosis is used for growth, replacing old cells, and asexual reproduction. One parent cell makes more
Meiosis happens in two stages, or two rounds of division, known as meiosis I and meiosis II. Mitosis only involves one round of division, or division of the cytoplasm.
During meiosis, crossing over occurs, which increases the genetic variation of gametes. This does not happen in mitosis.
Provide a scientific term for ‘breaking down’ of nutrients.
Answers
Answer: DIGESTION
Explanation:the breaking down of nutrients is know as digestion.DIGESTION is the process of mechanically breaking down food into substances for absorption into the bloodstream. Hope this helps!
What is the process by which individuals that are better adapted to their environment survive and reproduce more successfully than less well adapted individuals?
Answers
Answer:
Natural Selection is the process by which individuals that have favorable variations and are better adapted to their environment survive and reproduce more successfully than less well adapted individuals.
Name one disadvantage of light microscopes.
Answers
Answer: Bad Resolution.
Explanation:
Select the correct answer from each drop-down menu.
Study the graph and then complete the passage.
The graph shows data collected near the Mauna Loa volcano in Hawaii from 1955 to 2015. The data includes atmospheric CO2 levels, seawater CO2 concentrations, and seawater pH readings. If the current trend continues, the seawater near Mauna Loa will likely become due to the changing concentration of in the water.
Answers
Answer:
so uh i don't see what is wrong though but i do not see the drop box
Explanation:
Answer: more acidic, carbon dioxide
Explanation:
edmentum 100% go brrrrrr
Which of the following symptoms would be expected from transverse damage at the T10 level of the spinal cord?a. Loss of motor function bilaterally from both upper and lower limbs (quadriplegia).b. Muscle hypertrophy of skeletal muscles of both lower legs.c. Spastic paralysis of both sets of hamstrings.d. Loss of the sense of pain from both lower limbs.e. Clasp-knife symptom of both arms.
Answers
Option a is Correct. Quadriplegia, or loss of motor function in both the upper and lower limbs on the same side, is a sign of transverse spinal cord injury at the T10 level of the spinal cord.
It may impact both sides or only one side (unilaterally) (bilateral). Paraplegia is the medical term for paralysis that affects both legs and the lower half of the body. Quadriplegia is the term used when it affects both the arms and the legs.
The paralysis becomes immediately life-threatening if it affects the muscles that control breathing. Quadriplegia can result from a variety of causes, the most frequent of which is a neck injury to the spinal cord. Although quadriplegia can occasionally be treated, the majority of cases—particularly those brought on by injuries—end in permanent paralysis.
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-What does an artery not do?
Pumps blood to the heart
Pumps blood away from the heart
Pumps blood to the arterioles
Pumps blood toward other organs or tissues
-What has very thin walls to allow the nutrients and gasses to be exchanged between the blood and cells?
Arterioles
Venules
Veins
Capillaries
-What is the first chamber the blood enters?
Right Atrium
Right Ventricle
Left Atrium
Left Ventricle
-What is not contained in our blood?
Blood Plasma
Leukocytes
Erythrocytes
Lymph
-What can prevent type II diabetes?
Medication
Diet and exercise
Extra sleep
A good doctor
-What is the responsibility of the respiratory system?
The absorption of nutrients.
The exchange of gasses.
The digestion of food.
Directing hormones.
-Which is not true about the diaphragm?
It is a sheet of muscle.
It is at the bottom of the chest cavity.
When we breath it contracts and goes down.
When we breath it contracts and goes up.
-What does not happen to air as it passes through the nose?
It is sampled for odors
It is warmed
It is thickened with mucus.
It is filtered by hair.
-What color does the hemoglobin make the cells?
White
Clear
Red
Blue
-What often uses ATP to produce many of the chemical reactions in our body?
Cells
Enzymes
Monomers
Polymers
-Which is not a way that ATP is used for mechanical work?
Movement at the cellular level.
Muscle contractions
Movement of the flagellum
Joining monomers to form a polymer
-Which statement is not true about Cellular Respiration?
It involves the breakdown of organic molecules to produce ATP.
It uses hydrocarbons.
The key to the process is in the transfer of hydrogen atoms and their electrons from one molecule to another.
When the hydrocarbons are mixed with oxygen they are converted into oxygen, water, and ATP.
-Which statement is not true about electron transport?
It is made up of proteins embedded in the mitochondria.
Each mitochondrion contain thousands of electron transport chains.
It produces 34 ATP.
It produces 2 ATP.
-Where does most of the energy that fuels living systems come from?
Carbohydrates
Protein
ATP
The sun
-Where does photosynthesis get its energy?
Sunlight and carbon dioxide
Sunlight and oxygen
ATP and carbon dioxide
ATP and oxygen
-After leaving the kidney where does the filtrate go?
The other kidney
The urinary bladder
The ureter
The urethra
-About how many nephrons are in a kidney?
One hundred
One thousand
One hundred thousand
One Million
-What organ filters our blood?
Bladder
Kidneys
Ureters
Liver
-What are the sacs inside of the chloroplasts called?
Stroma
Thylakoids
Grana
Lumen
-Where does the creation of oxygen occur?
Stroma
Chloroplasts
Grana
Lumen
Answers
Answer:
Arteries do not pump blood away from the heart.
Arterioles allow the nutrients and gasses to be exchanges between the blood and cells
Explanation:
Which of these practices best qualifies as a pseudoscience? developing ways to use star patterns to travel at night
developing ways to use star patterns to travel at night
comparing different brushing techniques to prevent tooth decay
using the smells of different oils to help a person feel energized
using varying degrees of sunlight to limit how large different plants grow
Answers
Using the smells of different oils to help a person feel energized is a pseudo science. Thus option C is correct.
What is pseudoscience ?pseudoscience is nothing but a fake science completely different from real science.
It does not work on scientific facts so not genuine as it involves explanations, subjective ideas.
Some examples include Graphology, numerology, and astrology.
It is not accurate, completely empirical observation based, complex, based on different motivations, personal gain.
pseudoscience does not have any scientific standards, scientific hypothesis, experiment, method, result, falsifiability of claims etc.
Thus option C is correct.
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Water is considered hypoxic(lacking oxygen) if it contains 2 mg/l or less dissolved oxygen. Think of the food chain that exists in the gulf of mexico
Answers
Lack of oxygen would have little or no effect on these organisms in the Gulf of Mexico. The cellular process that is most affected by the lack of the oxygen is respiration.
What is oxygen?We would have to know that the oxygen molecule is one the gases that is very important to the life of the organism. As such, oxygen is expected to be abundant in the environment. However, it should be known that the rate of the dissolution of the oxygen in water is quite slow.
As such, we could have some of the aquatic habitats that could be shown to be low in the amount of the oxygen that can be found in that water body and we can be able to say that such a water body is hypoxic.
An example of one of the water bodies that can be seen to be hypoxic in nature is the water body at the Gulf of Mexico.
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Missing parts;
Water is considered hypoxic (lacking oxygen) if it contains 2 mg/l or less dissolved oxygen. Think of the food chain that exists in the Gulf of Mexico: What are the types of organisms that likely live at the bottom of the Gulf, where the water is most hypoxic? How can a lack of oxygen affect them? Which cellular processes are affected by a lack of oxygen?
Answer the following questionsi. Identify the structure labelled A in the diagram. ii. Identify the structure labelled B in the diagram. iii. What do mosses and liverworts have in common iv. Define a protonema
Answers
To answer the following questions we have:
I - seta and capsule are the structures labelled A in the diagram;
II - sporophyte is the structure labelled B in the diagram;
III - The mosses and liverworts have in common the fact that both are small, primitive, and non- vascular plants, that don't have conductive tissues and absorb the water directly by osmosis made by its cells;
IV - protonema is a thread-like structure that is made of a chain of cells that forms the early stages of a gametophyte (n) in the reprodutive cycle of the mosses.
As of January 1, 2010 what is a legal requirement for a person born on or after january 1, 1988 to operate a vessel powered by a motor of 10 horsepower or greater in Florida waters
Answers
Florida law requirements are as follow.
What are the Florida law requirements?Florida law requires a person born on or after January 1, 1988, to use a vessel powered by a motor of 10 horsepower or more prominent on Florida waters to meet the following:
Successful realisation of an approved boating safety course.Possession of a Boating Safety Education Identification Card issued by the FWC.Thus, a legal requirement for an individual born on or after January 1, 1988, to use a container powered by a motor of 10 horsepower or more wonderful on Florida waters is possession of a Boating Safety Education Identification Card issued by the Florida Fish and Wildlife Conservation Commission (FWC) after the triumphant completion of an approved boating safety course.Learn more about the Florida Fish and Wildlife Conservation Commission at
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1. The image below shows the energy transfer within a pond ecosystem. Predict how the flow of energy within the pyramid would and would not change if trees surrounding the pond grew tall enough to completely shade the pond.
Answers
The energy would move from the phytoplankton to the zooplanktons all the way up to the musky.
Energy transfer in an aquatic ecosystemEnergy is moved through a food web or food chain in an aquatic ecosystem. Producers at the base of the food chain, like phytoplankton and aquatic plants, use photosynthesis to convert solar energy into organic matter.
The energy is then transferred to the secondary consumers, which include larger fish and predatory invertebrates, who eat the primary consumers. Tertiary consumers, such as apex predators like sharks or killer whales, and so forth, eat secondary consumers.
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Describe how and where viruses reproduce and the function of RNA and DNA in this process.
Answers
Answer:
Using the host's cellular metabolism, the viral DNA begins to replicate and form proteins. Then fully formed viruses assemble. These viruses break, or lyse, the cell and spread to other cells to continue the cycle. Like the lytic cycle, in the lysogenic cycle the virus attaches to the host cell and injects its DNA.
Which of these statements is false about why wetlands are important to people? a. They don’t protect our shores from wave action. b. They absorb pollutants and improve water quality. c. They provide habitat for aquatic life. d. They encourage recreational activities
Answers
Answer:
did u ever find the answer
The following statement is false about wetlands are important to people is false They don’t protect our shores from wave action.
Why are wetlands important?Wetlands are vital due to the fact they guard and enhance water quality, offer fish and natural world habitats, keep floodwaters and hold floor water float throughout dry periods.
Wetland plant life are vital due to the fact they could take in a good deal of the strength of the floor waters and bind soil and deposited sediments of their dense root systems.The dense root mats of wetland plant life additionally assist to stabilise shore sediments, therefore lowering erosion (USACE, 1989). Wetland recuperation re-establishes those high-quality capabilities for the advantages of coastal flood and erosion protection.Read more about the aquatic life:
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Why is protein folding important in the search for cures to diseases such as cancer and HIV/AIDS?
Answers
Answer:Protein misfolding is detrimental as it results in a loss of native protein function and can lead to a toxic gain of function due to aggregation
Explanation:
Which phrase describes air density?
O increases as altitude increases
O equals mass divided by volune
O pushes molecules in one direction
O exets less pressure as it increases
Answers
Answer:
Explanation:
equals mass divided by volume
exerts more pressure as it increases
measures how tightly molecules are packed
Answer: The answer is: equals mass divided by volume
Explanation: I have my ways ;>
Complete the sentences to describe natural selection.
The environment needs to
⇒ change in order for natural selection to occur.
Populations have some genetic
⇒ variation.
Nature selects organisms with specific
⇒ traits to survive and reproduce.
Answers
Answer:
Natural selection is a process where the environment changes and populations have genetic variation, leading nature to select organisms with advantageous traits for survival and reproduction.
Explanation:
Complete sentences:
The environment needs to change in order for natural selection to occur because different traits may become advantageous or disadvantageous in different environmental conditions, leading to differential survival and reproduction.
Populations have some genetic variation, meaning that individuals within a population differ in their traits, including physical, behavioral, and physiological characteristics.
Nature selects organisms with specific traits to survive and reproduce based on their ability to adapt to the environmental conditions and compete for resources, leading to the accumulation of advantageous traits over generations.
A farmer grows wheat near a river. He frequently uses
fertilizer on his fields, and when he waters the fields,
excess water runs off into the river.
What should the farmer be most careful to monitor to determine his farm's
impact on water quality?
A. Type of fish in the river
B. Amount of water in the farm's soil
C. pH of rainwater falling on the farm
D. Level of nitrates in runoff water
Answers
Answer: I think its B
Explanation: I hope this helps :)
Answer:
D. Level of nitrates in runoff water
Explanation:
Took the test too :)
14.
(GT.03)
Which of these best matches a source of information with its most reliable use? (2 points)
cladogram → date events which occurred in Earth's past
cladogram → study the evolution of organisms based on adaptations
fossil records → compare the evolution of completely soft-bodied organisms
fossil records → study the behavior of primitive animals in extreme weather conditions
Answers
Answer:
petrified fossils → date sedimentary rocks
Why is the food chain important??!?!?!?!!?!?!?
Answers
Answer:
The food chain is very important. It needs to be running smoothly because if an animal gets extinct, it may create a domino effect. Animals rely on food (prey), to live. If that prey dies, they may not have another food source. If this happens, then that predator would starve and die as well.
:)
Answer:
pls mark me the brainliest
Explanation:
The food chain is very important. It needs to be running smoothly because if an animal gets extinct, it may create a domino effect. Animals rely on food (prey), to live. If that prey dies, they may not have another food source. If this happens, then that predator would starve and die as well.
How many people world-wide generally die during the flu season?
10 Million
20 Million
30 Million
40 Million
Answers
Answer:
10 Million because the world wide is generally in flu season and its danger
What is not a way that land animals participate in the carbon cycle?
Answers
Answer:
j
Explanation:
nn
What is mechanical digestion
Answers
Answer:
Mechanical digestion involves physically breaking down food substances into smaller particles to more efficiently undergo chemical digestion. The role of chemical digestion is to further degrade the molecular structure of the ingested compounds by digestive enzymes into a form that is absorbable into the bloodstream.
Explanation:
Collect data: Blood carries many vital substances. Four of these are listed above the Microscopic view. Oxygen and sugar are needed by all body cells. Carbon dioxide and urea are waste products. What are the concentrations of each substance in this sample?
Oxygen:
Carbon Dioxide:
Sugar:
Urea:
Answers
Answer:
Explanation:
in the given sample of blood concentration of all the comonents is normal. the concentration of urea is 2.6 to 6.5 mM, concentration of carbon dioxide is 23-29 meq/L, while concentration of glucose ad oxygen are 0.9 g and 20.1 ml respectively.
Blood is the component of the circulatory system which is essential for the transport of gases and excretion of waste products. It is crucial for nutrient and oxygen supply to the body.
The concentration of oxygen was 95.6 mmHg, carbon dioxide 39.3 mmHg, Sugar 115.5 mg and urea 13 mg.
The vital substance of blood can be explained as:Red blood cells are called erythrocytes that are responsible for oxygen transportation through the hemoglobin component to the body parts while on their way back it carries the carbon dioxide.Sugar is the major form of energy needed by the body for functioning which enters the blood from the liver.Urea is the waste complement removed with the help of blood collected from the liver and excreted by kidneys.Therefore, the normal concentration of blood substances is oxygen 95.6 mmHg, carbon dioxide 39.3 mmHg, Sugar 115.5 mg and urea 13 mg.
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