What does the pancreas regulate?

substance released by endocrine glands

structures where sperm are produced

shedding of the uterine lining

tiny structures you inherit from your parents

name for female reproductive cells

The endocrine system controls many of the body’s daily activities

Heredity is the transmission of biological traits from child to parent

A recessive trait appears only when the dominant form of the gene is present.

From the third month until birth, the developing baby is called a fetus

Which occurs first during childbirth?

child learns to talk

child learns to play with others from 3 to 6 years old

child has many interests and hobbies

child learns to sit and crawl

child cries for help

child becomes less self-centered

Late childhood, the ages between 9 and 12, is also called

The first six weeks after birth during which many changes occur in the mother and the newbord is called the what period

A pregnancy is divided into three periods of time called

The process in which a blastocyst attaches itself to the wall of the uterus is called

Twins that develop from two different fertilized eggs are

Which of the following is a physical change that occurs during adolescence?

The emotional center of the brain, responsible for impulses, is the

a disease that causes brittleness ofthe bones

a disease that attacks the body’s joints

a disease that causes brain cells to die

a disease that causes muscles tobecome stiff

a disorder that causes abnormal behaviors and personality changes