Ethylene is released fruit is ripening because of this ethylene fruit nearby will also ripen what type of feedback is this

a. negative
b. positive
c. partial
d. neutral

Hi!

The answer would be B. Positive

Explanation:

A positive feedback mechanism is that in which a stimulus induces an output which in turn functions to magnify the same response (acting as a stimulus to itself).

As in this case, Ethylene acts as a stimulus for fruit ripening (response). When it is released during fruit ripening, it stimulates nearby fruits to ripen (response), which in turn acts to stimulate further fruits to ripen (response), resulting in the effect being widespread (magnified)

Hope this helps!

answer: a. a gene that causes a specific trait.

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