Which of the following statements describes an example of phenotypic plasticity?
Choose 1 answer:
A.A person has brown hair before applying hair dye, and purple hair afterwards.
B.Dog cell develops a mutation that changes the sequence of a gene, resulting in the growth of
a tumor
C.A cactus grows long spines in both drought and non-drought conditions.
D.An arctic fox is brown in summer and white in winter