During photosynthesis, carbon dioxide is
O A. only used in the light-independent reaction
O B. absorbed from the soil
O c. broken down into small carbon compounds
OD. all of the above
Answers
Answer:
All of the above
Explanation:
Related Questions
PLEASE HELPPPPPPPPPP!!!!!!! Explain how ATP and ADP act as allosteric regulators of enzymes that are responsible for ATP production, and how that is an example of feedback inhibition.
Answers
Answer:
The molecules that bind cellular respiration enzymes act as signals, giving the enzyme information about the cell's energy state. ATP and ADP are examples of molecules that regulate cellular respiration enzymes. ATP, for instance, is a "stop" signal: high levels mean that the cell has enough ATP and does not need to make more through cellular respiration.
This is a case of feedback inhibition in which a product feeds back to shut down its pathways.
Answer:
Specific enzymes of the electron transport chain are unaffected by feedback inhibition, but the rate of electron transport through the pathway is affected by the levels of ADP and ATP. Greater ATP consumption by a cell is indicated by a buildup of ADP. As ATP usage decreases, the concentration of ADP decreases: ATP begins to build up in the cell.
Explanation:
Below is a food chain from an ecosystem.
ect
fly – frog – snake
-
alligator
The arrows indicate the direction of the flow of
A. energy
B. water.
C. oxygen.
D. carbon dioxide.
Answers
What is the importance of ATP synthase?
Answers
ATP synthase is a membrane protein which converts the proton gradient across membrane into energy storing molecule ATP, important for biological purposes
what is Construction of beds and drains or ridges and furrows. due today pls help
Answers
Answer:
The Construction of beds and drains or ridges and furrows is that ridge is (lb) the back of any animal; especially the upper or projecting part of the back of a quadruped while furrow is a trench cut in the soil, as when plowed in order to plant a crop.
Hope this helps :))
it is probably incorrect but i tried
Which statement is true about eukaryotic cells?
A). Eukaryotic cells have membrane-bound organelles
B) The DNA of eukaryotic cells floats in the cytoplasm
C) Bacteria are an example of eukaryotic organisms
D) All eukaryotic cells have a cell wall
Answers
Answer:
C is the correct option.
Will award 100 poins :)))
Of the visible light spectrum, the rate of photosynthesis is greatest under?
A) red light
B) blue light
C) orange light
Answers
Answer:
A) red light
Explanation:
Blue light is absorbed not only by chlorophyll, but also by carotenoids, and some carotenoids are not in the chloroplasts; further, carotenes and xanthophylls make up the carotenoids. Carotenes do not transfer absorbed energy efficiently to chlorophyll, and thus some part of absorbed blue light is not going to photosynthesis. On the other hand, all of red light is absorbed by chlorophylls and used effectively.
The rate of photosynthesis is greatest under red light.
Red and blue light are both absorbed by the xanthophylls and carotenes. The absorption of blue light is higher than that of red light in the xanthophylls and carotenes.
However, red light is solely absorbed in the chlorophyll and not blue light. As such, the absorbed red light is utilized for photosynthesis directly.
Learn more: https://brainly.com/question/1388366
cell type making up most of your body tissue
Answers
Answer:
Connective tissue. Connective tissue is the most abundant tissue type in the body. In general, connective tissue consists of cells and an extracellular matrix. The extracellular matrix is made up of a ground substance and protein fibers.
Which substance is a compound?
water
gold
oxygen
hydrogen
Answers
Answer:
Water is a compound because it is made of two elements: Hydrogen and Oxygen. But water is totally different from Oxygen and Nitrogen.
Explanation:
Answer:
water
Explanation:
water is a combination of one oxygen atom and two hydrogen atoms.
true or false :plant produce other macromolecules like proteins and lipids along with carbohydrates durring photosynthesis
Answers
Answer:
True
Explanation:
Not only carbohydrates, as was once thought, but also amino acids, proteins, lipids (or fats), pigments, and other organic components of green tissues are synthesized during photosynthesis.
1. All living things are part of a population. True or False
2. Adding more organisms to a population does not affect the existing populations. True or False
3. Populations go up or down depending on the resources available. True or False
4. Populations of tulips do not compete with other organisms. True or False
5. Human populations sometimes cause other populations to move. True or False
6. Which of the following make up populations?
A. Plants
B. Insects
C. Microorganisms
D. All of the above
7. Which of the following is true about populations?
A. Populations always increase.
B. Human populations have doubled in size.
C. Human populations have stayed about the same.
D. None of the above
8. Which of the following determines the success or failure of a species?
A. Rate of reproduction
B. Amount of food supply
C. Number of natural enemies
D. All of the above
9. Which of the following is true about deer and wolf populations?
A. As the wolf population decreases, the deer population also will decrease.
B. As the wolf population increases, the deer population decreases.
C. The deer population has no effect on the wolf population.
D. As the wolf population increases, the deer population also increases.
10. Which of the following is the definition of an endangered species?
A. A population that is no longer alive
B. A population who has large numbers
C. A population that is in danger of becoming extinct
D. A population that can be legally hunted
11. Which of the following does NOT make up a population?
A. plants
B. insects
C. computers
D. bacteria
12. Different populations compete with each other for available resources such as:
A. space
B. nutrients
C. sunlight
D. All of the above
13. Populations of tiny organisms smaller than the human eye can see are called _______.
A. fungi
B. plants
C. parasites
D. bacteria
14. A parasite is a living thing that:
A. makes spaces overpopulated.
B. lives off of another living thing.
C. endangers other living things.
D. resembles a weed.
15. _______ are organisms that are in danger of becoming extinct.
A. Habitats
B. Populations
C. Endangered species
D. Microorganisms
Answers
Answer:
1 ans:True
2 ans:False
3ans:False
4ans:True
5ans:True
6ans:D
7ans:D
8ans:D
9ans:B
10ans:C
11ans:C
12ans:B
13ans:D
14ans:A
15ans:C
1. All living things are part of a population, and non-living things are not considered a part of the population. Thus, the given statement is True.
2. Adding more organisms to a population affects the existing populations by increasing the competition for resources such as space, food and water. Thus, the given statement is False.
3. Populations can either go up or down depending on the available resources. If the resources are less compared to the population size, there will be an increased competition for survival. If the resources are plentiful for the population, the population will increase. Thus, the given statement is True.
4. Populations of tulips can compete with other organisms for their nutrients and water if another species exists in their niche and the resources are limited. Thus, the given statement is True.
5. Humans have invaded the habitats of other species by habitat destruction which has caused other populations to move elsewhere for shelter and food. Thus, the given statement is True.
6. All living things are part of a population, which includes plants, insects, microorganisms, animals and humans. The correct option is D.
7. Populations can either increase or decrease depending on the available resources. This is applicable for humans as well. Thus, the correct option is D.
8. Populations can either be successful, that is increase or fail, that is decrease depending on the available resources, existence of enemies and rate of reproduction. Thus, the correct option is D.
9. As the wolf population increases, they will hunt more deers because of which the deer population will decrease. Thus, the correct option is B.
10. Endangered species refers to the organisms whose numbers have decreased to such an extent that they are now on the verge of becoming extinct. Thus, the correct option is C.
11. A population is made up by only the living components of that area. From the given options, all are living things except for computers. Thus, the correct option is C.
12. Different populations compete with each other for their survival for resources such as nutrients, space and sunlight. Thus, the correct option is D.
13. Bacteria are a type of organisms that are invisible to the human eye but visible under the microscope. Thus, the correct option is D.
14. A parasite is any organism that lives on or inside another organism and takes its nutrition also from that organism. Thus, the correct option is B.
15. Endangered species refers to the organisms whose numbers have decreased to such an extent that they are now on the verge of becoming extinct. Thus, the correct option is C.
Learn more about population in:
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Is oxygen a requirement of all living things?
Answers
Answer:
All living things require oxygen for cellular respiration. Oxygen is used to release energy from nutrients and carbon dioxide and water is produced as a waste product of respiration. Green plants also need carbon dioxide to photosynthesise. ... Water is vital to life.
Explanation:
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what organic molecules are in potato root cells?
Answers
Answer:
potato Potatoes are made up of starch (a complex sugar). Complex carbohydrates are called polysaccharides (poly means “many”). So plants store their energy as the complex carbohydrate called starch. Plants can also have a complex carbohydrate called cellulose.
Explanation:
I hope it will
help guys plz :(
Which were likely the closest ancestors to early animals?
a Mosses
b Cyanobacteria
C Colonial protists
d Algae
Answers
Answer:
Algae i believe
Explanation:
I say this because the earliest animal is comb jelly
Most likely the closest ancestors to early animals are colonial protists. This is because they are eukaryotic, multicellular organisms that have mitochondria.
What do you mean by Ancestors?Ancestors may be defined as an early type of animal or plant from which others have evolved.
Due to living in groups, they are known as Colonial protists. The most primitive organisms are cyanobacteria which are single-celled organisms.
Therefore, most likely the closest ancestors to early animals are colonial protists.
To learn more about common Ancestors, refer to the link:
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Which one is correct?
Answers
Answer:
I would think that C is the answer
Explanation:
Many organisms in the ocean live at depths of water not able to receive sunlight. Since the main marine food web is based on these organisms, how are deep ocean ecosystems able to survive? Question 3 options:
A:Many of the deep ocean animals come to the surface to consume organisms. B:Deep ocean animals are fueled by chemical energy rather than products of photosynthesis.
C: These deep ocean animals rely on organisms that have died and sank to the bottom of the ocean.
D: These deep ocean organisms are able to produce their own energy even in the absence of sunlight.
Answers
Answer:D
Explanation:
Paulo has always had issues with food sensitivities, so he has decided that a career as a dietitian would interest him. What requirements should Paulo anticipate if he wants to pursue this as his career?
1. over six years of formal education followed by a residency and licensing
2. a bachelor’s degree, on-the-job training, and possibly a certification
3. an associate’s degree, on-the-job training, and possibly a certification
4. medical school, on-the-job training, and a certification process
Answers
Answer:
2. a bachelor’s degree, on-the-job training, and possibly a certification
Explanation:
Answer:
The requirements Paulo should anticipate is option 2. a bachelor’s degree, on-the-job training, and possibly a certification.
Why option 2 is correct?
Registered dietitian (RD) is a popular career choice for many interested like Paulo in health and wellness.The first step to become a registered dietitian is to earn a degree in the area of nutrition and obtain a verification statement.And for this bachelors degree or masters degree is mandatory.Learn more about career requirements below
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what is the volume of an object of this object ? Length 5cm, height 1cm, width 5cm
Answers
Given parameters:
Length = 5cm
Height = 1cm
Width = 5cm
Unknown:
Volume of the object = ?
Solution:
This is a cuboid due to the dimensions given.
Volume of a cuboid = Length x breadth x height
= 5cm x 1cm x 5cm
= 25cm³
The volume of the shape is 25cm³
What is a small ecosystem
Answers
Answer:
Micro: A small scale ecosystem such as a pond, puddle, tree trunk, under a rock etc. Messo: A medium scale ecosystem such as a forest or a large lake.
Explanation:
Answer:
A small ecosystem is a habitat with animals that consume decompose and produce! Hope this helped! <3
Explanation:
Pls help!!! I can give brainliest
Answers
Answer:
D max growth of all types of cells and tisues within the body
Explanation:
help plezz if u can
1. What occurs in the nonliving part of the water cycle?
2. What happens to this precipitation?
3. What occurs in the living part of the water cycle?
4. What is transpiration?
Answers
Answer:
1. It seeps in the ground and becomes ground water.
2. It falls back down to earth as Rain, Hail and Snow.
3. Water moves through the living organisms in an ecosystem
4. Transportation is the process that moves things like water from one place to another.
Explanation:
I passed Biology last year in 10th so I recalled my biology stuff.
Which practice provides the Best means of protecting biodiversity inthe wild for future generations?? a Initiating recycling programs in neighborhoods b Buying vehicles with reduced carbon emissions c Protecting wildlife areas such as national parks d expanding breeding programs for endangered species
Answers
Answer:
Practice that provides the best means of protecting biodiversity in the wild for future generations is - expanding breeding programs for endangered species .
Explanation: The best way of preserving biodiversity for future generations in the wild -
Expanding breeding programs for endangered species . -: Breeding programmes, such as the panda, help conserve endangered species. Replanting hedgerows because there is greater biodiversity in them than the fields they surround, minimizing deforestation and the release of greenhouse gases, protecting and creating new endangered ecosystems, often by making National Parks.The other statements are not so suitable means of protecting biodiversity in the wild for future generation as the first statement indicates about the initiation of recycling programmes in neighborhood , which has no role in preservation of biodiversity or wildlife because the statement is about keeping the environment clean and healthy .
The other statement is about reduction of air pollution as buying vehicles with reduced carbon emissions improves the quality of air.
And the other statement of Protecting wildlife areas such as national parks comes under the other statement which states "expanding breeding programs for endangered species".
Hence , the correct option is D.
PLEASE HELP (40 POINTS) What role might the processes of protein synthesis play in using CRISPR to modify a defective gene in an organism’s DNA? Do you think CRISPR and other forms of genetic engineering are helpful or harmful to humans?
Use what you know about protein synthesis to reflect on these questions.
Create a presentation of your ideas. Your presentation can be verbal, written, or drawn. Be sure to explain the reasoning behind your ideas. Be prepared to defend your ideas by considering a variety of different perspectives.
Answers
Answer:
That looks hard, search on google.
Explanation:
the atomic number of an element is equal to the
Answers
Answer:
It equals the number of protons and electrons.
Explanation:
Which process makes four daughter cells that are different than the parents cell? A. photosynthesis B. mitosis C. meiosis D. DNA Replication
Answers
Answer:
Meiosis. This is the result of crossing over, which takes place during prophase I of meiosis. In this process, the sister chromatids exchange genes which causes no resulting daughter cell to be identitical.
Explanation:
Why does lactic acid continue to rise in the blood after exercising ceases
Answers
Answer:
During intense exercise, there may not be enough oxygen available to complete the process, so a substance called lactate is made. Your body can convert this lactate to energy without using oxygen. But this lactate or lactic acid can build up in your bloodstream faster than you can burn it off.
Explanation:
What impact on human health would these countries experience if they adopt air quality regulations similar to the Americas?
Answers
Answer:
don't know
p which statement describes how into Roman trouble and arches reflective leaves of the time
IExplanation:
ok
The thee parts of the Cell Theory are
Answers
Answer:
Cells come from other living cells
All living things are composed of one or more cells
The cell is the basic unit of life.
A golgi complex/ribosome makes proteins that are transported through the endoplasmic reticulum
Answers
Answer:
Yup that's it
Explanation:
The golgi is what makes the individual proteins for the cell.
Describe dehydration synthesis?
Answers
What do the letters in the equation IPAT stand for?
Answers
Answer:
IPAT is an acronym for the equation of model that links sustainability outputs to three causal factors. The letters represent the basic form of the model, which is: Impact = Population * Affluence * Technology.