It acts as an accessory pigment! Hope this helps! Also sorry that it took 11 hrs. for people to answer! =)
Explanation:
In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46. Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.
Answer:
Withdrawal methods, breast feeding methods
