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sp2606 [1]
3 years ago
6

What is natural selection?

Biology
1 answer:
Deffense [45]3 years ago
5 0

Answer:

those best suited to demands of environment survive

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In what way are photosynthesis and respiration related to each other?a.The reactants of photosynthesis are the reactants of resp
Ann [662]

Answer:

c.The products of photosynthesis are the reactants of respiration.

Explanation:

Photosynthesis and Respiration can be thought of as opposites. Photosynthesis is taking in CO2 and energy and releasing O2, while Respiration is taking in O2 and energy to release CO2.

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2 years ago
Please help me fill in the blank with the correct answer. What is the missing word?
k0ka [10]
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3 years ago
What elements are rearranged to make glucose in plants?
Deffense [45]
GLUCOSE IS CONVERTED INTO CELLULOSE FOR MAKING CELL WALLS. GLUCOSE IS COMBINED WITH NITRATES (COLLECTED FROM THE SOIL) TO MAKE AMINO ACIDS, WHICH ARE THEN MADE INTO PROTEINS. GLUCOSE IS TURNED INTO LIPIDS FOR STORING IN SEEDS.
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When does the separation of sister chromatids occur? A. Meiosis 1 B. Meiosis 2 C. Before Meiosis D. After Meiosis
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option B is correct that is meiosis 2

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the two sister chromatids are separated from each other into two different cells during mitosis or during the second division of  meiosis

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