In peas, round seeds (R) are dominant to wrinkled seeds (r). If two heterozygous peas are crossed, what is the probability that their offspring will have round seeds

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

layer 3 is younger than layer 6.