What would most likely result if humans stopped burning fossil fuels? Pls help! Taking quiz rn!
A. There would be less oxygen in the atmosphere
B. There would be more carbon dioxide in the atmosphere
C. The greenhouse effect would be stronger
D. Global warming would be decreased
Answers
Answer:
I think the (B) answer is right..Answer:
The answer issssssss surely D
Related Questions
20. Which of the following statements about binary fission is false?
a. In both prokaryotic and eukaryotic cells, the outcome of cell reproduction is a pair of daughter
cells, which are genetically identical to the parent cell.
b. Karyokinesis is unnecessary in prokaryotes because there is no nucleus.
c. Replication of the prokaryotic chromosome begins at the origin of replication and continues in
both directions at once.
d. The mitotic spindle draws the duplicated chromosomes to the opposite ends of the cell followed
by formation of a septum and two daughter cells.
Answers
Answer:
D. The mitotic spindle draws the duplicated chromosomes to the opposite ends of the cell followed by the formation of a septum and two daughter cells.
Explanation:
I took the quiz I got a 100%
The statement about binary fission 'the mitotic spindle draws the duplicated chromosomes to the opposite ends of the cell followed by the formation of a septum and two daughter cells' is FALSE.
Binary fission refers to an asexual mode of reproduction by which an organism separates a part of its body (usually a cell) to create two new bodies.
Binary fission represents the most common mode of asexual reproduction and occurs primarily in prokaryotes.
In binary fission, a parent cell divides to produce two genetically identical daughter cells.
During binary fission, there is no mitotic spindle formation within a cell nucleus.
In conclusion, the statement about binary fission 'the mitotic spindle draws the duplicated chromosomes to the opposite ends of the cell followed by the formation of a septum and two daughter cells' is FALSE.
Learn more in:
https://brainly.com/question/82412?referrer=searchResults
Which plate is going over top along the Peru-chile Trench?
Answers
The founder effect and the bottleneck effect are considered what kind of speciation? Describe either of these and give a hypothetical example if possible.
Plz quick
Answers
The founder effect and the bottleneck effect are considered the essence.
What TYPE of nucleic acid is found in the Ebolavirus?
Answers
Answer:
virion nucleic acid
The virion nucleic acid of Ebola virus consists of a single-stranded RNA with a molecular weight of approximately 4.0 x 10(6).
Explanation:
what is the adaptive significance of having these structures on the lower surface of the prothallium
Answers
The adaptive significance of having archegonia and antheridia on the lower surface of the prothallium rather than on the upper surface is Protection from desiccation.
Desiccation is the process of drying out or removing moisture from a living organism or its environment. In biology, desiccation can have both positive and negative effects on organisms depending on the extent and duration of the drying. Desiccation plays an important role in the survival and adaptation of organisms, but it can also be ar significant stressor and challenge for many species.
Some organisms, such as certain bacteria and seeds, can survive desiccation by entering a state of suspended animation known as anhydrobiosis. During anhydrobiosis, the organism reduces its metabolic activity and protects its cellular components from damage until water becomes available again.
However, for many other organisms, desiccation can be deadly. Dehydration can damage cells and tissues, disrupt physiological functions, and ultimately lead to death. For example, in plants, prolonged periods of water shortage can cause wilting and tissue damage, while in animals, dehydration can lead to decreased cognitive function, kidney failure, and even death.
To learn more about Desiccation visit here:
brainly.com/question/29388352
#SPJ4
Complete Question: -
What is the adaptive significance of having archegonia and antheridia on the lower surface of the prothallium rather than on the upper surface?
Rationalize on why a leaky heart valve might injure the heart overtime?
Answers
Over time, a leaking heart valve can harm the heart by increasing strain, enlarging the heart, and causing pulmonary hypertension, arrhythmias, as well as blood clots.
Mitral regurgitation, another name for a leaky heart valve, happens when the mitral valve malfunctions and opens improperly, enabling blood to travel backward into the left atrium of the heart. Over time, this may have several detrimental impacts on the heart:
Increased workload: The leaky valve increases the blood flow and pressure in the left ventricle, which can add to the heart's burden.
Heart enlargement: Over time, the heart may expand and weaken due to the greater strain, developing heart failure.
Pulmonary hypertension: The enlarged left ventricle may also result in enlarged pulmonary vessels and arteries, which would result in pulmonary hypertension.
Arrhythmias: A leaky valve may raise the chance of arrhythmias by altering the structure and operation of the heart. (abnormal heart rhythms).
Blood clots: Because of the leaky valve's instability, there is also a higher chance of developing blood clots, which can result in a stroke or other problems.
Learn more about leaky heart valves at
https://brainly.com/question/15885137
#SPJ4
The is a process used to design fair investigations and experiments. scientists begin by asking to determine what they want to learn about the object they are studying. they develop a
Answers
The is a process used to design fair investigations and experiments. Scientists begin by asking to determine what they want to learn about the object they are studying. They develop the Hypothesis.
Hypothesis- A preliminary, verifiable explanation for a phenomena in the natural world is what is known as a scientific hypothesis. It serves as the foundation of the scientific process. Many say it's a "informed guess" based on what they've seen and what they've known before. This is accurate, yet a hypothesis is based on more information than a guess. Obesity is caused by consuming sugary beverages on a regular basis. A basic hypothesis would be like this.
To know more about the Hypothesis, click on the below link,
https://brainly.com/question/17173491
#SPJ4
Which of the following is most likely pseudoscience?
Answers
Option A. A salesman describes how sickness is caused when your body’s energy is not flowing properly and his wristbands help balance your energies is the most likely pseudoscience.
What is pseudoscience?Pseudoscience is a belief or statement which is presented as scientific but is not in accordance with the scientific method. They are usually claims or beliefs that are easy to disprove with the scientific method, since their claims are vague and contradictory instead of rigorous evidence.
Therefore, we can confirm that option A. A salesman describes how sickness is caused when your body’s energy is not flowing properly and his wristbands help balance your energies is the most likely pseudoscience.
Which of the following is most likely pseudoscience?
A. A salesman describes how sickness is caused when your body’s energy is not flowing properly and his wristbands help balance your energies.
B. A scientific journal explains the procedure of an experiment to determine the density of Earth’s layers by detecting changes in the speed of waves passing through them.
C. A doctor recommends an antibiotic to cure an infection.
D. The Environmental Protection Agency publishes weekly updates on the radiation levels at various beaches and warns vacationers not to sunbathe without using sunscreen.
To learn more about pseudoscience visit: https://brainly.com/question/12257058
#SPJ1
prior to their extinction, neanderthals had been widespread in europe for 100,000 years. then 50,000 years ago, modern humans moved into europe from africa. twenty-six thousand years after that the last neanderthal died. at one time it was thought that the neanderthals were killed by climate change, but this theory has now been discounted. so why did the neanderthals perish? probably they were killed by the humans.
Answers
The most likely reason for the extinction of Neanderthals is thought to be due to competition and/or interbreeding with modern humans who migrated into Europe from Africa around 50,000 years ago.
While it is true that Neanderthals went extinct around the time that modern humans arrived in Europe, the exact cause of their extinction is still a matter of debate among scientists.
Some theories propose that they were outcompeted for resources by the more advanced and adaptable modern humans, while others suggest that they may have interbred with modern humans, contributing to their genetic makeup. It is also possible that a combination of factors, such as environmental changes and increased competition, led to the demise of the Neanderthals. Ultimately, the exact reason for their extinction may never be fully understood.
To learn more about Neanderthals visit below link
https://brainly.com/question/1182138
#SPJ4
Choose one sort of diversity (for example, age, gender, etc.)
and explain why it is essential as a factor in your opinion.
Answers
The type of diversity that I have chosen is ‘Gender Diversity’ and below are the reasons why it is essential as a factor in my opinion.
Gender diversity refers to the representation of both men and women in the workplace and society as a whole. It includes people of all genders, including non-binary individuals. Gender diversity has a significant impact on the workplace and society in general. As women are still underrepresented in many industries and roles, increasing gender diversity can lead to more opportunities for women and help break down gender stereotypes.
By having a gender-diverse workplace, companies can ensure compliance with these laws and avoid penalties or legal issues in the future.In conclusion, gender diversity is essential because it promotes a more inclusive environment, encourages innovation and creativity, and leads to better decision-making. By having a gender-diverse workplace, companies can improve employee satisfaction, increase profitability, reduce discrimination and biases, and ensure compliance with laws related to gender diversity.
To know more about Diversity visit:
https://brainly.com/question/32415727
#SPJ11
parallel and convergent evolution occur when:group of answer choicesa population is divided by a geographic barrier and different selective pressures act on the two resulting populations.similar habitats exert similar selective pressures on organisms of different species, leading to phenotypic similarities among the species.two different characters vary in a single species along a north-south or east-west cline.none of the above
Answers
Convergent evolution describes the process through which two or more distantly species begin to exhibit structural or physiological similarities as a result of sharing the same environmental conditions.
What is the clearest way to define environment?Environment can be summed up as the effects of all the alive and non-living things that have an impact on human life. Non-living of abiotic elements include ocean, land, sunshine, rocks, and air, whereas all live or bio elements are animals, flowers, forests, fisheries, and birds.
Why is the environment so crucial?The quality of the environment has a direct impact on human health and wellbeing. Clean air and water, rich land for growing food, as well as material and energy inputs for production, are all provided by good natural surroundings.
To know more about environment visit:
https://brainly.com/question/14819694
#SPJ4
Which event does not take place in prophase?
Answers
Chromosome replication does not take place in Prophase.
The chromatin, combination of DNA and proteins present in the nucleus, condenses during prophase. The development of discernible chromosomes is caused by the coiling and tightening of the chromatin. A properly organized piece of DNA builds up each chromosome. A process known as DNA replication is used by a cell to copy its chromosomal DNA after every cell division. The two "daughter" cells that are formed from the duplicated DNA share the identical genetic material. Chromosome segregation is the name of this procedure. DNA serves as a repository for genetic information, making DNA replication and segregation extremely fidelity-sensitive processes.
Learn more about Prophase
brainly.com/question/23718222
#SPJ4
Denaturing a proteins causes a change in the shape of an enzyme. *
True or
False
Answers
Answer:
True
Explanation:
Denaturing is a process in which protein looses its shape. Due to loss of shape (structure), protein also looses its function. This change in shape is due to change in temperature or pH of the protein.
Due to high temperature the shape of active site gets distorted due to which it becomes non functional. Change in active site of enzyme will change shape of the enzyme and make it unfit for the substrate/reaction.
What would cause a cell to enter the cell cycle?
Answers
Plz help... Define the terms. a) Transpiration Pull b) Capillary C) Wilting d) Guttation
Answers
Answer:
a) the process in which a force of pulling causes the upward movement of water in the xylem vessels
b) the smallest blood vessel in the body which conveys blood between the arterioles and venules.
c) loss of turdgitdity in a plant due to excessive water loss through transpiration.
d) when water is secreted from hydathodes (small pores) on the leaf margins of plants at night .
Plants need three things for photosynthesis to occur: water, carbon dioxide and sunlight. How do those things enter a plant? Water, along with important minerals, enters a plant from the soil where the plant's roots act like straws "drinking" it up. Carbon dioxide enters a plant from the atmosphere, and it comes in through the leaves. More specifically, carbon dioxide enters a plant through tiny pores or openings on leaves called stomata. Sunlight, obviously, comes from the sun. But how does it enter the plant to be converted into chemical energy that the plant can use? Well, green plants are green because of a pigment called chlorophyll. That pigment inside of plant cells absorbs the sun's energy, making it possible for photosynthesis to occur.
Based on the passage, if human cells had a lot of chlorophyll, they would most likely
A
not need to drink water.
B
be green.
C
breathe carbon dioxide.
D
have leaves.
Answers
you are given an assignment to identify a pair of human sex chromosomes from a karotype. how would you differentiate the sex chromosomes from the autosomal chromosomes?
Answers
The main difference between the autosomes and sex chromosomes is that the autosomes contains genes that are responsible for the determination of somatic characteristics while sex chromosomes contains genes that determines sex and sex related characteristics of an organism.
The most important structures in a cell during the cell division are the chromosomes, which contain DNA. This is because they are responsible for the transmission of the hereditary information from one generation to the next. There are two types of chromosomes such as autosomes and sex chromosomes.
To know more about genes click here:
https://brainly.com/question/14691631
#SPJ4
HELP!!!!! which is a plant tissue???
Answers
i think phloem is the plant tissue along with xylem♀️
When a mycelium infiltrates into a previously untapped source of dead organic matter, what are most likely to appear within the food source soon after
Answers
Fungal digestive enzymes are most likely to appear within the food source soon after.
What is Fungal digestive enzymes?Fungal enzymes are active in an acidic environment that mimics the physiology of the human stomach.Production of fungal enzymes primarily involves submerged fermentation techniques.Digestionary enzymes are produced by your pancreas, small intestine, and stomach. The "powerhouse" of digestion's enzymes is actually the pancreas. The most crucial digestive enzymes, which break down proteins, lipids, and carbs, are produced by it.Learn more about enzyme here:
https://brainly.com/question/16204837
#SPJ4
Write a concise essay on
Animal-like protists. Pay particular
attention on
1. Classification.
2. Their effects on human and the
domestic animals and suggest some methods of their control.
Answers
Beast-like protozoa, also known as protozoa, are single-celled eukaryotic organisms that parade numerous characteristics analogous to creatures.
These organisms are classified into colourful groups based on their mode of nutrition, locomotion, and other morphological features. Some of the major groups of protists such as amoebas, flagellates, ciliates, and sporozoans Beasts and suchlike protozoa can have both salutary and dangerous effects on humans and domestic creatures.
Some bacteria are important in the production of food and other products, similar to the ingredients used in baking and brewing. On the other hand, certain protozoa can beget serious conditions in humans and other creatures, such as malaria, sleeping sickness, and giardiasis.
These conditions can have a significant impact on public health and profitable development. Controlling beast-like protists can be gruelling, as numerous of these organisms have complex life cycles and can survive in a variety of surroundings.
Learn more about animals at
https://brainly.com/question/20487865
#SPJ4
Jason notices that his shower is covered in a strange green slime. His friend FeFe tells him that coconut juice will get rid of the green slime. Jason decides to check this out by spraying half of the shower with coconut juice. He sprays the other half of the shower with water. After 3 days of "treatment" there is no change in the appearance of the green slime on either side of the shower.
Answers
Answer:
This question is incomplete, the question is asking to identify the following aspects of the experiment:
Dependent variable: Amount/appearance of green slime
Independent variable: Coconut juice
Constant: Same shower
Control group: half of the shower sprayed with water
Experimental group: half of the shower sprayed with coconut juice
Explanation:
The independent variable in an experiment is the variable that is changed or manipulated in order to bring about an effect. In this case, the independent variable is the COCONUT JUICE.
Dependent variable is the variable being measured by the experimenter in an experiment. In this case, the dependent variable is the AMOUNT/APPEARANCE OF GREEN SLIME.
Experimental group is the group that received the experimental treatment in an experiment. In this case, the experimental group is the HALF PART OF THE SHOWER SPRAYED WITH COCONUT JUICE.
Control group is the group that does not receive the experimental treatment in an experiment. In this case, the control group is the HALF PART OF THE SHOWER SPRAYED WITH WATER.
Constants in an experiment are those variables that are kept the same for all groups in an experiment. In this case, a constant is the SAME SHOWER USED THROUGHOUT.
2.Identify a locus or loci that show(s) a 100% association with fur colour.
Answers
Answer:
A locus that shows a 100% association with fur color is known as the "Fur color gene." The Fur color gene is the gene responsible for determining the color of an organism's fur, hair, or skin. Mutations in this gene can lead to variations in fur color. For example, in mice, the agouti gene is located on chromosome 2 and is responsible for determining the color of the mouse's fur. The presence of a dominant form of the agouti gene results in a yellow coat color, while the recessive form of the agouti gene produces a black coat color.
In the African savanna, more wildebeests are born than the environment can support. Which is most likely to happen over a period of years as a result?
The chances for survival of the population are reduced.
New food sources are discovered and become the regular diet.
Individuals that are well suited to the environment reproduce, and those that are not well suited die before they reproduce.
The environment adapts by providing more resources to the growing population, increasing the chances of survival for individuals within the habitat.
Answers
Answer: I think the correct answer from the choices listed above is option C. Over a period of years, most likely, individuals that are well suited to the environment reproduce, and those that have lesser adaptations die before they reproduce. Hope this answers the question.
Explanation:
Which of the following is not true concerning the effects of pollutants on exercise? a. pollutants can cause dehydration. b. pollutants can impair respiratory and cardiovascular systems. c. pollutants usually surround large roads and freeways. d. pollutant advisory warnings should be ignored. please select the best answer from the choices provided. a b c d
Answers
The best answer from the choices provided is d. Pollutant advisory warnings should be ignored.
This statement is not true concerning the effects of pollutants on exercise. Pollutant advisory warnings are important and should not be ignored. These warnings are issued to inform individuals about high levels of pollutants in the air, which can have negative effects on respiratory and cardiovascular systems. It is important to take precautions and adjust physical activity levels accordingly to minimize exposure to pollutants during exercise. Pollutant advisory warnings are notifications or alerts issued by authorities to inform the public about high levels of pollutants in the air. These warnings are typically based on air quality monitoring data and are designed to raise awareness and promote precautions to protect public health. The purpose of pollutant advisory warnings is to provide information about poor air quality conditions that may pose risks to individuals, especially those who are more vulnerable such as children, the elderly, and people with respiratory or cardiovascular conditions. The warnings may be issued for various pollutants, including particulate matter, ozone, nitrogen dioxide, sulfur dioxide, and carbon monoxide.
Learn more about Pollutant advisory warnings here:
https://brainly.com/question/2020764
#SPJ11
why don't mercury and venus have moons
Answers
Answer:
Because Mercury and Venus are too close to the Sun and its gravity.
Explanation:
Mercury and Venus do not have moons because of their proximity to the Sun and their specific orbital characteristics.
Both planets are located relatively close to the Sun, and their gravitational interaction with the Sun is strong.
Additionally, their orbits are relatively stable, which means that any small celestial bodies that might have approached them in the past were likely captured by the Sun's gravitational pull or flung out of the solar system.
Unlike outer planets such as Jupiter and Saturn, which have strong gravitational influences and numerous moons, the inner planets like Mercury and Venus have not been conducive to capturing or retaining moons due to their specific orbital dynamics.
Know more about gravitational pull:
https://brainly.com/question/6839945
#SPJ6
Which microfossils are useful for paleotemperature determination
using the oxygen isotope ratios of their shells?
Answers
The microfossils that are useful for paleotemperature determination using the oxygen isotope ratios of their shells are foraminifera.
Foraminifera are tiny marine animals that have been living for millions of years. Their shells are made up of calcium carbonate and are well-preserved in sediments. The shells of these microorganisms are widely used in paleoceanography to determine past climatic conditions. Paleoceanography is the study of the history of the oceans in the geological past using sediments and fossils. It helps us to understand how the oceans and climate have changed over time.
Paleotemperature is the measure of the temperature that existed in past geological ages. The temperature is determined by various means, including studying the growth rings of trees, ice cores, and microfossils, and others. Microfossils are microscopic fossils that are found in rocks and sediments that help in reconstructing past environmental and climatic conditions.
Oxygen isotope ratio is the measure of the relative abundance of oxygen isotopes 18O and 16O in a sample. The ratio of the two isotopes changes as a result of temperature changes. The ratio is used to reconstruct past temperature changes.
To know more about microfossils visit:
https://brainly.com/question/30840647
#SPJ11
NAME _______________________
Instructions: Read each problem carefully and solve. Use the space below each problem to show your work and explain your thinking.
1. James decided to make his mother a cake for Mother’s Day. As he checked the recipe to make sure he had all the items he needed, he noticed that it required 30 deciliters of milk. He already has 1 liter of milk in the refrigerator. How many liters of milk will he need to buy for the cake recipe?
2. Eric and Paul both made airplanes in afterschool. They decided to have a contest to see which plane could fly the longest distance. Eric’s plane flew 6 meters. Paul’s plane flew 68 centimeters. Which plane flew the longest distance and how much father did it fly?
3. Ansley and her family decided to go to the beach for summer vacation. As they prepared to leave for their trip, her father programmed their GPS with the address of their beach house in D
Answers
Answer:
Part "3" of this question is incomplete
Explanation:
1) It should be noted that 10 deciliter equals 1 liter, thus if James has 30 deciliters, he will require ? liters of milk in total
10 ⇒ 1
30 ⇒ ?
? = 30/10
? = 3 liters
James will require 3 liters of milk in total. So, since he has 1 liter at home, he will need to buy 2 liters (2 +1 = 3) more
2) Eric's plane flew 6 meters ⇔ 600 centimeters (since 1 meter equals 100 centimeters)
Paul's plane flew for 68 centimeters
From the above, it can be deduced that Eric's plane flew the longest distance and also flew farther by 532 centimeters (600 - 68 = 532)
3) This question is incomplete
What type of burn involves only the top layer of your skin and will look red and feel painful, almost like a sunburn, but will turn white when
pressed?
OA second-degree burn
OB. fourth-degree burn
OC. third-degree burn
OD. first-degree burn
Answers
Answer:
D
Explanation:
because it is the mild one of all of them
Look at structure A Use the drop downs to answer the questions about this structure What is the name of this part of the flower What is the function of this part of the fower? A
Answers
Answer:
What is the name of this part of the flower?
✔ sepal
What is the function of this part of the flower?
✔ to enclose the flower bud
Answer:the person above me is right.
Explanation:
PLEASE HELP Due Today
List two examples of how chemical or nuclear energy can be transformed.
Answers
1. The sun transforms nuclear energy into heat and light energy.
2. Chemical reaction is a chemical substance that can be transformed to other forms of energy. As an example, when a fuel is burned the chemical energy of molecular oxygen is converted to heat, and the same is the case with digestion of food metabolized in a biological organism.
Answer:
Explanation:
for chemical energy is can be transformed in several ways since it is potential energy it can be transformed into kinetic energy or into electrolysis because batterys contains energy within.
nuclear energy can be transformmed into a fission reaaction which helps provide nergy to large cities or the fusion reaction which is the sun providing light for all our needs!