Which of the following would be an example of a polygenic trait
a. attached ear lobe
b. widows peak
c. hair color

C.) hair color because it is controlled by many alleles

white blood cells or wbc s are mainly 2 types-

1.agranulocytes

2.granulocytes

the monocytes or macrophages of agranulocytes , dendritic cells which are accessory leucocytes, and b cells which is one type of lymphocytes   identify the antigens present on the pathogen's surface. these three cells are called antigen presenting cells(apc) which are phagocytes and destroy the antigens by secreting antitoxins. besides this leukocyte is always plays vital role in the immunity of the body.

jjrnfnf

explanation:

b r

he may like cookies