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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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Fittoniya [83]

Answer:

The probability that this couple will have a child with Duchenne Muscular Dystrophy is 50/50

Explanation:

This Punnett square shows our woman as "xx" and our man at "xy". Knowing this, we can now look back at the Punnett square's results. Out of the four squares, two of them are fill with the woman's carried condition, but the other two are also filled with the man's. So, that leaves us with a 50 percent chance that their child will have DMD.

Hope this helped!

Sources: N/A

6 0
3 years ago
What are the three types of osmosis? What happens during each phase?
Vanyuwa [196]
An isotonic solution is when the solute concentration is balanced with the concentration inside the cell , the water movement still moves between the solution, but the rates are the same in both directions, the water is balanced inside and outside the cell .

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A hypertonic solution is when the solute concentration is higher than the concentration inside the cell. In a hypertonic solution, the water moves out of the cell and causes the cell to shrivel.
4 0
3 years ago
Read 2 more answers
Which are the three main types of lipids
maxonik [38]

Answer:

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Explanation:

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A census area based on commuting patterns is called a
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3 0
4 years ago
Which is a major function of diffusion in cells? A. to produce proteins B. to carry out mitosis C. to convert food into energy D
Nonamiya [84]

I mean to get rid of waste


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3 years ago
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