oxytocin is released from the posterior pituitary Gland and functions to contract the uterus during childbirth and helps with pair bonding between organisms true or false

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.

answer; endoplasmic reticulum;