The phenotype of an organism is determined by a its genotype

The phenotype of an organism is determined by:

a. its genotype

b. its environment

c. both its environment and its genotype

d. the size of the organism\'s cells

e. neither genotype nor environment influence phenotype

Solution

Solution:
The phenotype of an organism is determined by:
(c)both its environment and its genotype.
Genotype is the set of genes present in an organism.Due to influence of environmental factor organisms which have identical genotype show different phenotype.So,phenotype of an organism is an appearance of organism resulting by the combination of genotype and environmental factor.Hair color,height are some examples of phenotypes.