A red blood cell is located in artery at right arm. how many capillary beds must cell pass through before returned to left ventricle?

not the best question format lol but what i think might as scale color is controlled by a single gene with two alleles, the green allele and the yellow allele. when moths that are homozygous for green scales are mated with moths that are homozygous for yellow scales, 100% of the offspring have green scales.

sex cells are usually half's then they find another half and make a fertilize egg

not: both offer magnification to the atomic level.

i think it is d. objects resist changes in their state of motion.