Because plants are unable to move as much as animals, on what does their ability to reproduce depend?
a. Vascular tissue
b. Roots
c. Seeds and spores
d. Leaves

Seeds and spores

Explanation:

c) 50% there are four chromosomes. after crossing over, 2 of the four have been changed. that means any gamete has a 2 in 4 chance or 50% chance of receiving the mutated chromosome.

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