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RSB [31]
3 years ago
7

What 2 main reactions take place in photosynthesis

Biology
1 answer:
Juli2301 [7.4K]3 years ago
3 0

Answer:

Light-dependent and Light-independent reactions

Explanation:

Light-dependent reactions capture the energy of light and use it to make ATP and NADPH. The light-independent reactions use ATP and NADPH to capture and reduce carbon dioxide.

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The answer is c. both (a) and (b)
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Explanation:

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What are the different structures and functions of roots?
seraphim [82]

Different structures and functions of roots

Explanation:

Roots are the underground descending non-green part of the plant.

Root functions: Anchorages the plant to the soil, absorbs water and nutrients from the soil.

Characteristics: Positively geotropic and hydrotropic, negatively phototropic; does not have nodes, internodes or stems.

Types:  

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Structure and functions:  

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All the nerve processes radiating out beyond the brain and spinal cord, as well as all the neurons outside the brain and spinal
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All the nerve processes radiating out beyond the brain and spinal cord, as well as all the neurons outside the brain and spinal cord, constitute the peripheral nervous system.

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Peripheral nervous system consists of parts of nervous system outside the brain and the spinal cord. It involves cranial and spinal nerves and their roots and branches, peripheral nerves, and neuromuscular junctions.

To know more about peripheral nervous system, here

brainly.com/question/328696

#SPJ4

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Describe what happened when Mendel crossed purebred tall pea plants with short pea plants
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He found that the recessive trait such as the short plants disappeared, but only the dominent trait stayed which is tallness. When he allowed them to self pollinate, the recessive gene which is the shortness reappeared.
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