I've been stuck on this question for like two days now. It's written, so no multiple choice. 8th grade level genetics HW

Ive been stuck on this question for like two days now Its written so no multiple choice 8th grade level genetics HW class=

Respuesta :

A chromosome has thousands of genes on it, one after another; kind of like beads on a string. Alleles are versions of a gene. ... You inherit chromosomes from you parents. Each chromosome has many genes (alleles) on it