Question

Which name is given to the observable features of an organism ?....

a) Alleles.
b) Genes.
c) Genotype.
d) Phenotype.​

Answer 1

Answer:phenotypes

Step-by-step explanation:

phenotypes refers to the physical makeup of an organism, things you can see: like hair color, eye color, or height.

Answer 2

D. Phenotype

Step-by-step explanation:

Phenotypes are observable characteristics of an organism, like seeing that a human has brown hair, freckles, etc.

Hope this helps :)