hormons. hormones are released from glands and they all belong to the endocrine system.
3rd and 4th awnsers are correct
the large intestine primarily
A gamete would correctly be called a SEX CELL.
The cells from the male and female parents which combine to form zygote are called gametes. The male gamete is called sperm while the female gamete is called egg. Both sex cells combine together during fertilization to form the zygote.
