1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ratling [72]
2 years ago
7

What is electon transport chain​

Biology
1 answer:
Ostrovityanka [42]2 years ago
4 0

Answer:

The electron transport chain is a cluster of proteins that transfer electrons through a membrane within mitochondria to form a gradient of protons that drives the creation of adenosine triphosphate (ATP). ATP is used by the cell as the energy for metabolic processes for cellular functions.

Explanation:

The electron transport chain is used to pump protons into the intermembrane space. This establishes a proton gradient, allowing protons to be pumped through ATP synthase in order to create ATP. This method of ATP production is called oxidative phosphorylation.

Resources:

https://www.varsitytutors.com/high_school_biology-help/understanding-the-electron-transport-chain

https://biologydictionary.net/electron-transport-chain/

You might be interested in
1)
DanielleElmas [232]
Cellulose is another long polymer of glucose. Plant cells make their cell walls out of cellulose. In fact, 100 billion tons of cellulose is made every year on earth. Cellulose is indigestible in most animals, including us. Ever eat a cardboard box? You get the picture. We simply lack cellulase, the enzyme that can break it down. Some bacteria, some single-celled protists, and fungi have the enzyme. Animals that feed on cellulose harbor these microbes that help them digest it. Even though, we cannot break down this molecule, we do need cellulose in our diet. We call it “fiber”. Cellulose stimulates the colon to produce regular bowel movements and helps make the stools large and soft. A diet rich in fiber can prevent a painful intestinal disorder called diverticulosis. Hard impacted stools can sometimes cause the walls of the colon to form blind outpockets called diverticula which can periodically inflame. So what makes cellulose different from starch? Isn’t it made of glucose? Well it is but the glucose monomers are organized in an interesting fashion. The orientation of the glucose molecules alternates. So if the first one is right side up, the next one is upside down and then the next is right side up and the next one is upside down. Apparently this is a tricky arrangement for an enzyme to break.
7 0
3 years ago
If the water concentration inside a cell is higher than the water concentration outside the cell, water flows out of the cell. T
Leni [432]
Its called osmosis and it only happens with water. now I'm just adding words to be able to post this. its moving down the concentration gradient.
3 0
2 years ago
In the parental generation, inbred black and an albino mice parents mate. The resulting F1 mice are black and heterozygous at 2
Semenov [28]

Answer:

12:4:3

Explanation:

Let the lack of color pigmentation which is recessive be aa where AA and Aa allow for color (BB, Bb - black, baby - white).

The F1 parents are BbAa x BbAa

This cross will produce 12/16 blacks, 4/16 albinos and 3/16 white.

7 0
3 years ago
Anyone have any ideas for the Google Science Fair?
anygoal [31]
Oou do the one where you see which plants grows best in different lighting
5 0
3 years ago
imagine you were a plant. would you be able to survive without the other plant structures? why or why not?
liq [111]
Yes, a plant would as long as a living creature is in the area to exchange oxygen and carbon dioxide. It is not totally necessary for other plants to be in the immediate vicinity but is necessary for all living things to live. As mentioned before carbon dioxide and oxygen must be exchanged. (The more the merrier(do not add this)).<span />
8 0
3 years ago
Other questions:
  • Bahan yang dapat menyekat panas biasanya terdiri atas bahan
    12·1 answer
  • Which process moves food through the esophagus?
    5·2 answers
  • At what temperature does water exist as a solid???
    8·1 answer
  • Briefly differentiate "White Matter" &amp; "Grey Matter".
    14·1 answer
  • Which of the following is NOT a possible consequence of global warming?
    7·2 answers
  • Distinguish between taste cells and olfactory receptors.
    13·2 answers
  • What do gradualism and punctuated equilibrium have in common?
    5·2 answers
  • If you have car sickness, but only when you look at a book or screen while its moving, is there an exact terminology for it?
    7·2 answers
  • A flattened membrane sac inside the chloroplast used to convert light energy into chemical energy
    8·1 answer
  • Which of the following include all the others?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!