Answer:
Primatology
Explanation:
Primatology is the study of primates' behavior. This is an important science for evolution and human behavioral genesis comprehension. It is also very important to keep these species in freedom and take good care of those animals that are in captivity by keeping in optimum conditions their environment.
Primatology approximation seems to be each time more interdisciplinary, abording it from both the Biological Sciences and the Social and Human Sciences. Different social areas are involved, such as philosophy, anthropology, psychology, among others.
Primatology extends from the anatomy of the primates ancestors to field studies about behavior and the ecology of the current species. It studies the philosophy of primates and their language. Primate language drives to the knowledge about humanity ancestors.
Stationary front
warm front=2
occluted front=3
stationary front= 4
cold front=1
Firstly they are not membranes and they are villi's which increase the surface area during digestion
a specialized cell, group of cells, or organ of endothelial origin that selectively removes materials from the blood, concentrates or alters them, and secretes them for further use in the body or for elimination from the body — compare endocrine gland, exocrine gland.
try it first then do it over again until it works