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
kiruha [24]
3 years ago
5

Electrons that have been excited by light energy absorbed by a chlorophyll molecule Select one: a. are absorbed to the interior

of a thylakoid. b. attached to two protons and an oxygen atom to form a water molecule. c. jump to molecules in the membrane of the thylakoids. are transformed to protons by a proton pump.
Biology
1 answer:
weqwewe [10]3 years ago
6 0
<h2>Answer is option "c"</h2>

Explanation:

  • The thylakoid membrane is a site of light-determined photosynthetic responses and is arranged into multi-lamellar and exceptionally stacked structures in cyanobacteria and chloroplasts. The fluid compartment encased by the thylakoid film is known as the thylakoid lumen.
  • The primary capacity of the lumen is thought to go about as a sink for protons and inorganic particles translocated during the light-driven photosynthetic electron move.
  • Then again, developing proof demonstrates that the thylakoid lumen is metabolically dynamic.
  • Hence, the answer is option c "jump to molecules in the membrane of the thylakoids".

You might be interested in
Which of the following best describes a benefit of one type of nonrenewable energy?
STALIN [3.7K]

Answer:

" Natural gas does not produce greenhouse gases as other energy sources do."

Explanation:

The answer, "Coal deposits are found on nearly every continent and mining coal poses few risks." shows only how it can be a better option, but does not show how it can benefit.

The answer, "Petroleum is relatively inexpensive compared to other forms of energy." only shows how it can be a better option, but does not show how it can benefit.

The answer, "Nuclear power increases water vapor in the atmosphere." does not clearly state how this benefits us.

<em>-kiniwih426</em>

3 0
2 years ago
What happen to Potato chips when put into salt water?​
lesya692 [45]

Answer: the potato chip becomes a substance that is soft and very floppy

4 0
3 years ago
Most streams result from what
gavmur [86]
Rain falling to the ground. water runs downhill and flows toward the sea. 
7 0
3 years ago
Read 2 more answers
Which sentence describes energy flow through a natural (not manufactured) system? 1. A strong wind blows across a Midwestern pra
Ahat [919]
I think the correct answer is 4
4 0
3 years ago
Read 2 more answers
A transmembrane protein has the following properties: it has two binding sites, one for solute A and one for solute B. The prote
Usimov [2.4K]

Answer:

The protein is a symport protein.

Explanation:

Transport proteins are proteins which are involved in the transport of solutes across the cell membrane. The binding of the solute to be transported across the membrane causes a conformational change in the shape of the protein, thereby moving the molecule to the side of nthe membrane it is to be transported. The difference in the concentration of the solute across the membrane known as concentration gradient is mainly responsible for the transport of molecules by the transport proteins.

There are three types of transport proteins: uniport, symport and antiport transport proteins.

Uniporters are involved in moving only one molecule across a membrane

Symporters are involved in moving two or more molecule across a membrane in the same direction.

Antiporters are involved in moving two or more molecule across a membrane in opposite directions.

From the description of the transport protein in the question, both solutes A and B are moved across the membrane simultaneously in the same direction. Therefore, the protein is a symport protein.

6 0
3 years ago
Other questions:
  • Unidirectional flow in the heart is ensured because the heart contains ___________.
    10·1 answer
  • How do animals store glucose? Where do they store it?
    11·1 answer
  • What would most likely happen to the bear population if the salmon population increased?
    15·1 answer
  •  What is the most likely explanation for how speciation occurs?
    6·1 answer
  • The Late ____________________ was a time of active mountain building.
    12·1 answer
  • All fungi are multi-celled plants. True False
    7·1 answer
  • Which of the following is true of crossing over? It involves the exchange of chromosome segments between homologous chromosomes.
    11·1 answer
  • What ignited the Cambrian explosion of life?
    5·1 answer
  • Hii! i’ll give brainliest pls help
    9·2 answers
  • Name three different alleles for human hair color
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!