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Assoli18 [71]
2 years ago
11

A constant is

Biology
2 answers:
padilas [110]2 years ago
7 0
It’s B because the dependent variable changes. The constant needs to remain the same throughout the whole experiment meaning it stays constant.
vodka [1.7K]2 years ago
3 0

Answer:

B

Explanation:

the constant in biology does not change during an experiment. it is also called the controlled. think of it the same as algebra.

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3 years ago
Which evolutionary mechanism caused the increase in dark-colored Biston betularia moths in England in the 1800s? genetic drift n
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Answer:

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2 years ago
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Answer:

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8 0
1 year ago
Why is the phloem in a leaf important to the roots of a plant apex?
Nana76 [90]

Answer:

The correct answer will be- phloem transports photsynthetic products to the roots

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