Single Answer MCQ
Q-00019439
What role does environmental influence play in the expression of genetic traits?
1
There is no influence
2
It can enhance or suppress traits
3
It only enhances traits
4
It only suppresses traits
Answer and Solution
Answer
B. It can enhance or suppress traits
Solution:
Environmental factors can enhance or suppress traits, meaning phenotypes can vary significantly even when the underlying genotype is the same.
Watch Video Solution