Answer:
heterogeneous genotype have two different Allels at a particular gene locus while a homogeneous have the same
Answer:
B
Explanation:
Its 23 in mitosis cell division
The shuffling of chromosomes that occurs during both fertilization and meiosis can lead to genetic variation. This is because of the independent assortment and crossing over. Hope this answers the question. Have a nice day. Feel free to ask more questions.
