How many homozygous alleles are there in these homologous chromosomes? a) 3 b) 4 c) 5 d) 6

What are the formed elements (cell or parts of cell) in blood and what are their functions ?

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.