Q. Phenotype of an organism is the result of
A) Mutations and linkages
B) Cytoplasmic effects and nutrition
C) Environmental changes and sexual dimorphism
D) Genotype and environment interactions
Explanation
Phenotype is the observable characteristics or the total appearance of an organism. It is determined by its genes, the dominance relationships between the alleles and by the interaction during development between its genetic constitution (genotype) and the environment.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.