Question

Phenotype of an organism is the result of :

• A. Mutations and linkages
• B. Cytoplasmic effects and nutrition
• C. Environmental changes and sexual dirmophism
• D. Genotype and environment interactions

Answer 1

The correct option is D

Genotype and environment interactions

A phenotype of an organism is its observable characteristics or traits, such as its morphology, development, biochemical or physiological properties, behavior.
A phenotype is a result of the expression of an organism's genetic code, its genotype, as well as the influence of environmental factors and the interactions between the two.