It belongs to the Organ System
Answer:
B. DR, Dr, Rd, dr
Explanation:
This question involves two genes. Alleles D and R are dominant over alleles d and r. These two genes obey the law of independent assortment as proposed by Gregor Mendel.
Based on the question, a genotype RrDd will produce the following combination of gametes following the process of meiosis:
DR, Dr, dR, dr
Answer:
C. A primary sex cell in a human forms a gamete that contains 24
chromosomes.
Explanation:
The gametes are the cells that form offspring.
Change in bone structures is the best thing i could think of.