Question

In a particular variety of corn, the kernels turn red when exposed to sunlight. In the absence of sunlight, the kernels remain yellow. Based on this information, it can be concluded that the color of these corn kernels is due to ...

A: a different type of DNA that is produced when sunlight is present
B: a mutation that occurs in the presence of sunlight
C: the effect of sunlight on the number of chromosomes inherited
D: the effect of environment on gene expression

Answer 1

B: a mutation that occurs in the presence of sunlight

Step-by-step explanation:

The color of these corn kernels is due to exposure of sunlight. Explanation: The corn kernels stay yellow if they are not exposed to sunlight and turn red when they are.

Hope this helps :)

Answer 2

D

Step-by-step explanation:

D: the effect of environment on gene expression.