Adolescence

All humans go through puberty at the same age.

• True
• False

Where is the pituitary gland located?

• in the chest
• in the belly
• in the genitals
• in the brain

Pimples are caused by

• sweat
• having a dirty face
• increased oil production
• not eating enough salad

Why do women's hips get broad through puberty?

• to make the women more sexy
• to make them faster at running
• to prepare the women for when they have periods.
• to prepare the women to carry a baby

What system of the body causes chemical changes that signal growth?

• respiratory
• digestive
• endocrine
• excretory

These chemicals tell the body to change and grow during puberty.

• adrenal
• respiratory
• digestive
• hormones

The reproductive cell of the father is called _____________.

• ovum
• sperm
• embryo
• fetus

The reproductive cell of the mother is called an egg or an ____________.

• embryo
• sperm
• ovum
• fetus

When an egg is first fertilized, it becomes a/an ______________.

• ovum
• sperm
• embryo
• fetus

The time of life during which a person changes from a child to an adult is called.

• middle age
• late childhood
• middle school
• adolescence