Do you think homeostasis has more than 2 effectors? Explain

post-impressionism is a predominantly french art movement that developed roughly between 1886 and 1905, from the last impressionist exhibition to the birth of fauvism. post-impressionism emerged as a reaction against impressionists' concern for the naturalistic depiction of light and colour.

explanation:

i think the answer is a.keratin is the pigment responsible for skin color.