What is the source of oxygen as a reactant in cellular respiration?

Answers

Answer 1

Answer:

The Reactants

What goes into the cell? Oxygen and glucose are both reactants of cellular respiration. Oxygen enters the body when an organism breathes. Glucose enters the body when an organism eats.

Explanation:

Hope this helped, Thanks :)

Answer 2

Cellular respiration has been the chemical process that uses glucose to produce energy. Oxygen is the reactant of the process that comes from the air (breathing) produced by photosynthesis.

What is cellular respiration?

Cellular respiration has been defined as the process vital for living organisms that use oxygen and sugar molecules to produce energy to drive the activities and functions of the body. The reactant of the process includes glucose and oxygen gas.

Oxygen and sugar are known to be the product of the photosynthetic reaction that uses carbon dioxide and water. The oxygen gas is present in the atmosphere and enters the body through breathing.

Therefore, oxygen acts as a reactant in cellular respiration that comes from the breathing process.

Learn more about cellular respiration, here:

https://brainly.com/question/13721588

#SPJ6


Related Questions

NEED HELP ASAP !!!!

John and Jake are twins. John became a famous artist and lived to be 90
years old. His brother, Jake, was unemployed most of his adult life and died
of a drug overdose at age 35. This is an example of how development is:
A. lifelong.
B. multidimensional.
C. multidirectional.
O D. pliable.

Answers

Answer: D PLIABLE!!

Explanation: took quiz

Can Plastic Waste Degrade Into The Soil?

Yes or no and explain

Answers

Answer:

Yes, but the process is too slow

Explanation:

We pack almost everything in this material and plastic has become a very normal occurrence in the modern world. Each year, people used 1.6 million barrels of oil just to make plastic bottles.

On the other hand, nature takes about 1000 years to develop a single plastic object, while plastic material takes about 240 years.

Which chemical is released by 2
WBC's that produces a non-specific inflammatory response?

Answers

Answer:

inflammatory cytokines

Explanation:

In host cellular defense systems, non-specific immune responses are integral. It is a general white blood cell-mediated reaction where cells respond quickly to pathogenic infiltration.

Here, receptors on cells detect or even respond to signals from damaged, injured or stressed cells- these signals, such as inflammatory cytokines in a cytokine storm of molecules, in response to signatures shared by a wide range of pathogens.

Why is cellular respiration called an aerobic process?
What are the products and the reactants for cellular respiration?

Where is most of the ATP made during cellular respiration?

What must happen in the cell’s cytoplasm before cellular respiration?

What process happens within the mitochondria as part of cellular respiration?

Answers

Answer:

1. cellular respiration called an aerobic process because it requires oxygen

2. products: Carbon dioxide, water, and ATP   reactants:Glucose and oxygen

3.  I don't know

4. I don't know

I hope i helped somewhat :)

Men who are kidnapped for human trafficking are usually held under debt bondage or _____.

soldiering
peonage
sex slavery
sex tourism

Answers

Answer:

It is Soldering not peonage

Explanation:

Peonage is what they do for Men not young boys.

Men who are kidnapped for human trafficking are usually held under debt bondage or peonage. Option B. This is further explained below.

What is peonage?

Generally, Men who are kidnapped for human trafficking are frequently held hostage.

In conclusion,  peonage defines Men who are kidnapped for human trafficking.

Read more about Humans

https://brainly.com/question/18540902

#SPJ2

1) Variables that are not or cannot be controlled that could interfere with an experiment are called ____.
A. controlled variables
B. extraneous variables
C. dependent variable
D .control group
E. independent variable

Answers

Answer:

Extraneous Variables

Explanation:

Because they are not an independent variable, but they could affect the results of the experiment.

PLEASE HELP ASAP!!!!!
Which of the following is an example of haploid cells? cardiac cells nerve cells gametes muscle cells

Answers

Answer:

Gametes is an example of haploid cells.

Explanation:

Haploid cells are cells that contain a single complete set of chromosomes. Haploid cells in humans and other mammals, are usually the sex cells (egg and sperms) which are also called gametes that are produced during meiosis (a type of cell division). When the egg is fertilized by a sperm, it produces a diploid cell. Gametes contain 23 chromosomes in humans.

What characteristic of viruses places it under the category of a "non-living" entity?
O a) It can be visualized only under an electron microscope.
b) It needs a host to reproduce and cannot do it independently.
O c) It cannot be crystallized into a solid substance like powder.
d) It cannot move as only living organisms exhibit mobility.

Answers

Answer:

b) It needs a host to reproduce and cannot do it independently.

Explanation:

i need help with 5-10 please

Answers

Answer:

5. C. C6H12O6 + O2 ➡️CO2 + 02 + ATP

6. D. It breaks down glucose to form ATP.

7. D. All autotrophs are producers

8. D. All 4 statements are correct.

9. False

10. False

Explanation:

The process of photosynthesis converts carbon dioxide and water into glucose and oxygen while the in the process of cellular respiration, glucose and oxygen are converted to water and carbon dioxide and ATP is formed.

In photosynthesis, glucose is formed while in cellular respiration ATP is formed. The process of forming ATP and glucose are ways in which energy is cycled and oxygen cycle occur in the atmosphere. Energy can not be recycled but it is rather used. Only green plants carry out photosynthesis. Autotrophs are known to be primary producers.

Can someone pls help i can't really do this well Write 5 original weather proverbs and explain why they are true and if you don't know what it look like it look like this

"Red Sky at night, sailor's delight. Red sky in the morning, sailor take warning.",

"Mare's tails and mackerel scales make tall ships take in their sails."
there like one line poems

Answers

Answer:

Explanation:

we can do this together just give me some time

Copies of chromosomes are called____
1) platelets.

2)sister chromatids.

3)stem cells.

4) macrophages.

Answers

Answer:

option 2

Explanation:

because there divide

A strand of mRNA has the bases adenine-cytosine-uracil. Which amino acid
corresponds to these bases?

Answers

Answer:

ACU - Thr

Explanation:

apesc

Answer:

The answer would be Thr

Explanation:

A.P.E.X

Describe the circumstances of a solar eclipse.

Answers

A solar eclipse happens when the Moon passes in front of the Sun and casts a shadow across Earth.

For a total eclipse to take place, the sun, moon and Earth must be in a direct line. The second type of solar eclipse is a partial solar eclipse. This happens when the sun, moon and Earth are not exactly lined up. The sun appears to have a dark shadow on only a small part of its surface.

Which best describes plant classification?
Nonvascular plants are grouped into seedless and seeded plants.
Seedless plants are grouped into gymnosperms and angiosperms.
Gymnosperms are grouped into monocots and dicots.
Angiosperms are grouped into monocots and dicots.

Answers

Angiosperms are grouped into monocots and dicots

Answer:

D

Explanation:

26--2×4 what is the answer​

Answers

Answer:

34

Explanation:

26--2×4

What areas can act as carbon sinks?
the atmosphere
O the Arctic and Antarctic
O oceans, soils and forests
O all of these

Answers

Answer:

O oceans, soils and forests

Explanation:

A carbon sink absorbs carbon from the environment. They do not release carbon to the environment.

The atmosphere is a good carbon source since it contains a significant amount of carbon dioxide gas.

Carbon is found in the ocean in dissolved form. Soils are also good carbon sinks. Forest trees use carbon for their life processes One very integral process where carbon is used up is at photosynthesis. The carbon is used to make food materials.

what product of the light dependent reaction of photosynthesis is utilized in the light independent reaction

Answers

Answer:

In the light-independent reactions or Calvin cycle, the energized electrons from the light-dependent reactions provide the energy to form carbohydrates from carbon dioxide molecules. The light-independent reactions are sometimes called the Calvin cycle because of the cyclical nature of the process.

what is the fundamental unit of matter?

Answers

the atom is the fundamental unit of matter.

(hope this helps ^^)

Where dose plastic come from?

Answers

Answer:

Plastics are derived from natural, organic materials such as cellulose, coal, natural gas, salt and, of course, crude oil. Crude oil is a complex mixture of thousands of compounds and needs to be processed before it can be used. The production of plastics begins with the distillation of crude oil in an oil refinery.

Explanation:

1. Which of the following is the BEST description of forest soil?
A. thin humus layer, minerals deep beneath the surface.
B. thin humus layer, minerals close to the surface
C. very little humus, rich in minerals
D. very little humus, few minerals

2. Which of the following is not a fossil fuel?
A. oil
B. natural gas
C. coal
D. solar energy

Answers

Answer:

1. Thin Humus layer, minerals deep beneath the surface

2.Solar energy

Explanation:

I just took the test and got it right.

Answer:

1. A. Thin Humus layer, minerals deep beneath the surface

2. D. Solar energy

Explanation:

Therefore, out of the following, wood is NOT a fossil fuel. Oil, coal and natural gas are all resources made in the geological past from the remains of living organisms (fossils), meaning that they are all fossil fuels.

8) please match the blanks with the following options. thanks.

a) 150
b) 100 cc
c) 1000
d) 100
e) 50
f) 800 cc
g) 850 cc
h) 1500 cc

The modern human brain is about_______in size and can hold about_______billion neurons. The Homo erectus' brain was about_______in size and held about_______billion neurons.

Answers

Answer:

about_______in size and can hold about_______billion neurons. The Homo erectus' brain was about_______in size and held about_______billion neurons.

Answer:

1500 cc

100

850 cc

50Explanation:

The modern human brain is about 1500cc in size and can hold about 100 billion neurons. The Homo erectus' brain was about 850cc in size and held about 50 billion neurons.

Density independent factors are

Answers

Answer:

Density-independent factor, also called limiting factor, in ecology, any force that affects the size of a population of living things regardless of the density of the population (the number of individuals per unit area).

Explanation:


The category of density independent limiting factors includes fires, natural disasters (earthquakes, floods, tornados), and the effects of pollution.

If grasshoppers were removed from this food web, which organism would suffer the most, the bird or the baboon?

Answers

Answer:

If the grasshoppers are removed from this ecosystem the bird will suffer the most.

Explanation:

On the presented food web we can see a food web that is complex and typical for the African savanna. As in all food webs, one organism is important for the survival of another organism or for the survival of numerous organisms. In this case, we have the grasshopper and its importance in the ecosystem, and which animal will be the most affected if it suddenly was not in this ecosystem anymore.

The bird and the baboon both feed on grasshoppers, but there is one big difference, and that is that the grasshoppers are the primary food source of the bird, while the baboon has other food sources as well. This means that with the grasshoppers being out of this ecosystem, the bird will have a very hard time surviving, and if it doesn't adapt quickly enough to feed on something else it will probably go extinct. The baboon, on the other hand, will be affected but not so dramatically as it will continue feeding on the other food sources, though it might suffer some smaller losses in its population.

If the grasshoppers are removed from this ecosystem the bird will suffer the most.

Why bird will suffer the most?

The bird and the baboon both feed on grasshoppers, but there is one major difference, and that is that the grasshoppers are the primary food source of the bird, while the baboon has other food sources as well.

This signifies that with the grasshoppers being out of this ecosystem, the bird will have a very hard time surviving and if it doesn't adjust quickly enough to feed on something else it will probably go extinct.

Thus, birds will suffer the most.

To learn more about food chains click here:

https://brainly.com/question/16065961

Plz help me its only 1 question

Answers

Answer:

I think the awnser is C because before it goes into to the plant that eats nitrogen there is a bigger amount of it

Explanation:

Brainliest Please

These types of trees have their leaves modified into needles to help
reduce water loss?

Answers

Answer:

Coniferous trees

Explanation:

They are mainly found in cold regions

12. A hiker has become overwhelmed with heat while walking in the Grand Canyon. The hiker's body goes into overdrive to keep cool in the heat. The
hiker needs to hydrate his or her cells. What process is used to regulate homeostasis?
. A. Cellular transport
O B. Passive transport
O C. Balanced equilibrium
O D. Hydration

Answers

A cellular transport

How is free water different from solute bound water (the key concept)?

Answers

Answer:

Water that can be extracted easily from foods by squeezing or cutting or pressing is known as free water, whereas water that cannot be extracted easily is termed as bound water.

A random mutation occurs and the GGA codon is changed to CGA. What effect does this
substitution have on the amino acid being called for? Explain your answer.

Answers

Answer:

The replacement of a base at a codon, as occurs when the GGA codon is changed to CGA, causes a change in the amino acid glycine to arginine.

Explanation:

Nitrogen base changes in a codon usually result from base changes in the DNA before transcription into messenger RNA, called point gene mutations.

In the case presented, the substitution of the guanine base by cytosine in the GGA codon —resulting in a CGA codon— generates a change in the coding amino acid, resulting in arginine instead of glycine.

The change of an amino acid in a peptide or protein can mean an alteration in the structure or function of these molecules.

Because an amino acid can be encoded by several codons, changes of a nitrogen base at a codon sometimes do not involve changes in the amino acid sequence of a protein.

The replacement of a base at a codon, as occurs when the GGA codon is changed to CGA, causes a change in the amino acid glycine to arginine.

Due to Base Substitutions Mutations.

What happens when a mutation changes a codon?

A nonsense mutation refers to a base substitution in which the changed nucleotide transforms the codon into a stop codon.

Such a modification leads to a premature termination of translation, which can badly affect the formation of proteins.

Thus, Base Substitutions Mutations take place.

To learn more about Base Substitutions Mutations click here:

https://brainly.com/question/15132400

What is a disadvantage of asexual reproduction?

Answers

Answer:

Asexually reproduced offspring would have no genetic variation from the parent, being a perfect copy. This makes it so there is no genetic variation and disease would easily spread, since there would be no chance of an immunity gene showing up.

why does a person living at a high altitude need large amounts of red blood cells

Answers

Answer:

The effects of high altitude on humans are considerable. The oxygen saturation of hemoglobin determines the content of oxygen in blood. After the human body reaches around 2,100 meters (6,900 ft) above sea level, the saturation of oxyhemoglobin begins to decrease There’s oxygen in the air at high altitude. An increase in red blood cells in their bodies allows people to increase their body oxygen levels, especially when they perform strenuous exercise at high altitudes. Many athletes will train at high altitudes in preparation for competitions at lower altitudes. However, the human body has both short-term and long-term adaptations to altitude that allow it to partially compensate for the lack of oxygen. There is a limit to the level of adaptation; mountaineers refer to the altitudes above 8,000 meters (26,000 ft) as the death zone, where it is generally believed that no human body can acclimatize

(I'm so sorry if I'm wrong)

Hope this Helps!

Other Questions
Help Please! Thank you! I WILL GIVE BRAINLIEST PLEASE Explain the importance of having a support network when trying to achieve a healthy lifestyle. What do you have to do in order to become a role model for your community members? A group of randomly selected Clyde Marketing employees were asked what their most common form of transportation is. The bar graph below shows the results of the survey. There are 275275275 employees at Clyde Marketing. Please help me with this questionpls, I really need help Please help me! please show work and explain why, ty! Which describes a covalent bond?a. Formed by the sharing of electrons between atomsb. Formed by the giving and taking of electrons between atoms.c. Formed by the forces of gravity between atoms.d. Formed by sharing protons and neutrons between atoms Can 39, 15, and 36 form a right triangle? Welp I need with this and it's due right now QwQ Aisha divides 15 meter of ribbon into 2 equal pieces.What is the length of each piece of ribbon? Write a paragraph about day of the dead. What is the domain and range please? 48 = -6a, a = pls help hfjdjf Great Britain passesnew taxes on tea andsugar.?Great Britain placeslimits on wherecolonists can live.Thomas Jeffersonwrites the Declarationof Independence.A. Colonists aren't represented in the British government.B. Great Britain removes all of its soldiers from the colonies.C. France captures most of Great Britain's North American territory.D. American Indians declare war on Great Britain. Why was the Tennis Court Oath a significant event of the French Revolution? How would a Paleozoic ocean be different than an ocean today? How would it be the same? Which of the following statements is correct concerning cirrhosis of the liver:O a. cirrhosis is reversible if treated correctlyO b. cirrhosis increases blood flow through the liverO c. cirrhosis is the result of connective tissue scarring to the liverO d. cirrhosis always leads to liver cancer PLEASE HELP! need fast! To demonstrate malleability, you must be willing toa. follow directionsb. track your goalsC. work more than othersd. take on new responsibilitiesPlease select the best answer from the choices providedAB Can somebody help due at 10AMThe figure shows a line graph and two shaded triangles that are similar:Which statement about the slope of the line is true? The slope from point O to point A is fraction 1 over 4 time the slope of the line from point A to point B. The slope from point O to point A is four times the slope of the line from point A to point B It is 4 throughout the line. It is fraction 1 over 4 throughout the line.