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
denpristay [2]
3 years ago
12

The electrons that chlorophyll loses to electron transport chain are replenished by

Biology
1 answer:
kicyunya [14]3 years ago
7 0
<span> <span> Electron Transport Chain or ETC is a series of compounds which transfer electrons to electron transfer from electron donors thru a redox reaction which in turn, couples this electron transfer with the proton transfer (H+ ions) through the membrane.
The negatively charge particles that chlorophyll loses to the transport chain or ETC are replinished by the molecules of water. Water is divided and electrons from it are used to replace the electron found in the chrlorophyll pigment.

</span></span>



You might be interested in
What mechanism did darwin propose to supply the changes needed for evolution
IRISSAK [1]

Each organ of the body produces pangenes which travel through the blood to the reproduction organs to be given to offspring. This is of course false as proven by scientists.

3 0
4 years ago
What event occurred on Day 4 to cause the drop in the number of light red kidney beans?
Viktor [21]

Answer:

The color of the light changed

Explanation:

Correct on edge

4 0
3 years ago
Read 2 more answers
You isolate some muscle fibers to examine what regulates muscle contraction. When you bathe the muscle fibers in a solution cont
PolarNik [594]

Answer:

Experiment 4. Relaxed, the drug will stop the calcium so that it does not act on the troponin

Experiment 5. Contraction: In order for the muscle to relax, the actin and tropomyosin union must occur.

Experiment 6. Relaxation: the release of the actin-myosin complex occurs with consumption of ATP, thus it slides and generates contraction, by adding a hydrolyzable analog, this reaction is avoided giving rise to a prolonged actin-myosin binding which leads to relaxation while last effect.

Experiment 7. Ca2 + Contraction is very necessary so that during muscle contraction troponin can be extracted.

6 0
3 years ago
So like.. can somebody figure this out for me. I been on this for hours and dont answer if you dont know​
Bond [772]

Answer:

A.

Explanation:

increasing salinity decreases solubility of gas in water, therefore dissolved O2 concentration decreases.

4 0
3 years ago
How does competition relate to carrying capacity?
trasher [3.6K]
<span>Carrying capacity is how much population a certain region of the environment can contain, in other words. If population goes over carrying capacity, then there is more competition for resources. 

I got this information from https://answers.yahoo.com/question/index?qid=20111030163601AASX6we 

I hope this helps:)</span>
3 0
3 years ago
Other questions:
  • What causes the seasonal changes in temperature on Earth? A. Because of Earth's elliptical orbit, the Earth is closer to the Sun
    8·1 answer
  • Which term describes organisms that live on or in the ocean floor?
    10·2 answers
  • Identify and describe the three ways that mutation affect organisms
    12·2 answers
  • 4. What can color, texture, and porosity tell us about the quality of the soil?
    11·1 answer
  • Which of the following statements can correctly create a DataOutputStream to write to a file named out.dat? Select all that appl
    15·1 answer
  • Which of the following is a natural resource that could be used up someday?
    14·1 answer
  • Which is an exotic companion animal?
    10·1 answer
  • There are ____ amino acids? <br><br> 1<br> 10<br> 20<br> 40<br> 50<br> 100<br> an infinite number of
    9·1 answer
  • What are the two types of adaptations that plants can show?
    9·2 answers
  • How many plantes there are I need help plzzzz
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!