Next make at least four genetic matches of offspring by moving the chromosomes from a sperm and egg cells together to form a diploid offspring. in the table record The genotype and phenotype of each offspring as shown in the example.

Explanation:

A- represents gene for normal skin

a- represents a gene for albinism

Genotype Aa × As

Gametes A a A a

Gamete A a

A. AA Aa

a. Aa. aa

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

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.