What evolutionary factors determines the number of mammaries


Problem:

Only mammals have mammaries and mammary glands.

Required:

Question 1: What evolutionary factors determines the number of mammaries (nipples/teats/breasts) a species has?

Question 2: Is it always an even number?

Does anyone know how to go about this search to explain it.

Request for Solution File

Ask an Expert for Answer!!
Biology: What evolutionary factors determines the number of mammaries
Reference No:- TGS0881600

Expected delivery within 24 Hours