Didn't mean to post this. sorry!
C. the cell membrane.
the membrane let's things in and out of the cell.
Industrial waste! This is because the waste is in direct contact with the soil in the form of chemicals or even heat!
Plants respond immediately to the gravitational attraction of the Earth as well as to light. Stems develop away from the center of the Earth and toward the light due to negative gravitropism.
<h3>What is negative gravitropism?</h3>
Negative gravitropism occurs when shoots develop in the opposite direction of gravity toward sunlight.
Plants respond immediately to the gravitational attraction of the Earth as well as to light. Stems develop away from the center of the Earth and toward the light due to negative gravitropism.
Thus, the given experiment shows negative gravitropism.
For more details regarding gravitropism, visit:
brainly.com/question/22723426
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It is likely to be a negative feedback. D is formed from B or C. D reduces the activity of the enzyme that converts A.
