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denis23 [38]
2 years ago
9

Which statement best deschbes the variables in a controlled experiment?

Biology
2 answers:
Bezzdna [24]2 years ago
7 0

Answer:

The independent variable is allowed to change and the dependent variable is held constant to see what other conditions

Explanation:

the dependent variable is what is being tested therefore it is what remains constant unlike the independent variable.

Hope this helps. let me know if im wrong.

kodGreya [7K]2 years ago
3 0

Answer:

A) The independent variable is changed to see its effect on the dependent variable while all other conditions are unchanged.

Explanation:

i took the test review and it showed i got the wrong answer (the wrong answer was The independent variable is allowed to change, and the dependent variable is held constant to see what other conditions show a relationship. so DON'T PICK THAT ONE)

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During photosynthesis, plants take the water from the soil, and the carbon dioxide from the air, and they make sugars out of it. When plants have the right balance of water, air, sunlight and nutrients, their cells grow and divide, and the whole plant gets bigger and bigger. And that's how plants grow.

Explanation:

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8 0
2 years ago
‼️‼️‼️‼️HELP HELP HELP HELP HELP WHOEVER CAN PLEASE‼️‼️‼️‼️
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Answer: i would say b!

Explanation:

hope i helped! :D

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Answer:

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hope this helps and please mark brainliest!
7 0
3 years ago
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