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Nata [24]
3 years ago
12

What happens to electrons when pigments in Photosystem II absorb light? They become excited and break down the pigments to relea

se ATP. They are pumped across the membrane into the thylakoid. They move through an electron transport chain to Photosystem I. They combine with oxygen and hydrogen to produce water.
Biology
2 answers:
Aleks [24]3 years ago
7 0

Answer: They move through an elctron...

When light is absorbed by one of the many pigments in photosystem II, energy is passed inward from pigment to pigment until it reaches the reaction center. The high-energy electron is passed to an acceptor molecule and replaced with an electron from water.

Explanation:

12345 [234]3 years ago
4 0

Answer:

They move through an electron transport chain to Photosystem I.

Explanation:

High-energy electrons move through the electron transport chain from photosystem II to photosystem I. Energy from the electrons is used by the molecules in the electron transport chain to transport H+ ions from the stroma into the inner thylakoid.

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A newly mated queen ant establishes a nest in an unoccupied patch of suitable habitat. Assuming that no disasters strike the nes
Alika [10]

Answer:

Logistic

Explanation:

As the newly mated queen inhabit the new habitat, the population of the ants would increase slowly first followed by a rapid increase in the population size. Once the population size reaches the carrying capacity, it is leveled off.

Carrying capacity is the maximum number of the individuals of a population that can be supported indefinitely by a habitat. Once the population reaches the carrying capacity, one or other required resources become limited which in turn does not allow the exponential growth of the population.

This type of population growth wherein the exponential increase is followed by leveling out the population as the carrying capacity is reached, is called logistic population growth.

8 0
3 years ago
Which statement best supports the theory of continental drift?
KatRina [158]

Answer: I would say its probably A I'm not sure but that might be it

Explanation:

7 0
3 years ago
For 1981, 1987, and 1990, how does the frequency of left-mouthed breeding adults compare to the frequency of left-mouthed indivi
JulsSmile [24]

Answer:

The variation might occur in the population that leads to the evolution of the species. This variation may occur due to natural selection, mutation or recombination.

The variation might change the genotype and allelic frequency of the population and might also change the phenotype of the individual in the population. The breeding adults of the left mouthed in 1981, 1987 and 1990 shows variation and was equally opposite phenotype which is more common in the population.

3 0
4 years ago
What occurs when a substance reacts with oxygen to form water and carbon dioxide? Explain
Hunter-Best [27]

Answer:

Explanation:

a chemical reaction that occurs when a substance reacts with oxygen, releasing energy in the form of heat and light.

7 0
3 years ago
2. DNA for all organisms is composed of the same parts. What makes your DNA different
gizmo_the_mogwai [7]

Answer:

Explanation:

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4 years ago
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