What is the main function of meiosis? A.

to produce gametes for sexual reproduction

B.

to produce more body cells within an organism

C.

to produce a clone of an organism in asexual reproduction

D.

to produce more embryonic cells following fertilization

equal distribution i think.

thrombocytopenia, which is a deficiency in blood platelets, can cause bleeding and bruising in the dermis similar to senile purpura. other possible causes include: exposure to ultraviolet rays and aging skin are common causes of senile purpura. senile purpura may also be a sign of collagen loss in the skin and bones.