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Oksana_A [137]
3 years ago
13

Which wavelengths of light drive the highest rates of photosynthesis? Select the two best answers.

Biology
1 answer:
Lilit [14]3 years ago
8 0

Answer:

  • 400-450 nm
  • 550-700 nm

Explanation:

Chlorophyll pigments (mainly chlorophyll a and b) absorb the red and blue spectrum of visible light in the electromagnetic spectrum for photosynthesis. This is why leaves appear green (and occasionally orange) because this visible light portion is not absorbed. The blue light absorbed by leaves ranges between 400 – 450 nm while the red light ranges between 500 nm and 700 nm.

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5 0
3 years ago
March the following parts of a flower with their description
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3 years ago
Observe: Click Next. What happens in the cytoplasm?
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Answer:

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I hope this helps! I tried to keep it short and simple. :)

7 0
3 years ago
How often two genes cross-over can tell us how far apart the genes are from each other. this is called recombinant frequency (rf
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Answer:

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6 0
2 years ago
What is the meaning of life?Why are we chosen to live/be on this world?
Alexeev081 [22]

Answer:

A special characteristic of one living creature is to grow, to do metabolic processes to react to adapt and to reproduce.

Explanation:

The purpose of human life is to be aware of the existence, to understand existence,  to be responsible and to enjoy.

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3 0
3 years ago
Read 2 more answers
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