Which term describes a type of trade that is expressed only when an organism has two identical alleles for the trait?

a. recessive

b. heterozygous

c. dominant

Dominance the dominant allele doesn’t fully mask or hide the recessive. for example, a red carnation with a white carnation will produce a carnation. one gene one trait. well most of the time than one gene controls a trait. we are all different but genetically speaking we are % similar with regards to genetic makeup.

What causes the force that pushes magma from the magma chamber through the pipe and vent of a volcano?

In the practice of science, this type of reasoning is used to develop explanations.