Puberty

What causes puberty to start?

• Hormones
• Gender
• Genetics
• Body Size

The cell from the mother is called the _______?

• sperm
• estrogen
• egg
• testosterone

What hormone causes a males body to change during puberty?

• Estrogen

• Egg

• Sperm

• Testosterone

What hormone causes a females body to change during puberty

• Estrogen

• Testosterone

• Sperm

• Egg

At what age do girls typically go through puberty

• 8-13

• 10-15

• 12-15

• 18 and over

What is a menstrual cycle?

• The sperm leaving the body
• The egg and nutrients leaving the body
• A serious medical condition
• An organ that is infected

What causes odor during puberty

• Skin
• Genes
• You now start sweating
• New chemicals in the body are now released

Everyone goes through puberty at the same speed. 

• True
• False

Why do women's hips get broad through puberty?

• to make the women more sexy

• to make them faster at running

• to prepare them for when they have periods.

• to prepare them for carrying a baby

Why is my voice changing?

• I don't know
• The larynx becomes smaller
• Your trachea is expanding
• The vocal cords lengthen