3 years ago

How many electron transport chains are there in photosynthesis?

1 answer:

4 0

There are two electron transfer chains in photosynthesis. Both the two chains (Photosytem I and Photosystem II) are utilized to split water to get electrons. Electron transport helps establish a proton gradient that powers ATP production and also stores energy in reduced coenzyme NADPH. This energy is used to power the Calvin Cycle to produce sugar and other carbohydrates.

You might be interested in

The end result of succession is a stable ecosystem known as a___________

Shtirlitz [24]

The answer is: A- climax community

8 0

3 years ago

Small,rocky bodies that revolve around the sun are called

Tatiana [17]

Small rocky bodies that revolve around the sun are asteroid's

3 0

3 years ago

Read 2 more answers

If Sam sells 15 cups of lemonade, then he will make a profit.

nataly862011 [7]

The answer would be D, because that is the only logical one, and selling 15 cups is not a hypothesis, it is a fact.
D is the one hypothesizing that he will make a profit.

Hope this helps and have a nice day:)

6 0

3 years ago

please help...Which statement about the Sun is true? A:The Sun makes energy on the inside. B:The Sun uses energy from the planet

natita [175]

A: the sun makes energy from the inside

8 0

3 years ago

How did Rachel Carson's book, Silent Spring, alter the way people thought about and treated the Earth?

shepuryov [24]

Answer:Rachel Carson Book's "Silent Spring" changed the way people thought and treated the Earth by showing the destructive impacts of pesticide use on animal life. Explanation: ... Silent Spring is considered the first worldwide warning against the harmful effects of pesticide use in agriculture.

Explanation:

6 0

3 years ago