The developing embryo is fed by its mother's blood through a tissue called the

• uterus

• placenta

Eggs are produced in which organ?

• ovary

• fallopian

• uterus

• cervix

How many sperm fertilize a female's egg?

• a few hundred

• several million

• one

• ten

What process produces offspring from a pinched off part of the parent?

• budding

• fertilization

• regeneration

Tags

NGSS.MS-LS3-2

Which is NOT a type of asexual reproduction?

• budding

• fertilization

• fragmentation

• regeneration

Tags

NGSS.MS-LS3-2

When a baby is born, it passes out of the mother's body through the

• uterus

• fallopian tube

• vagina

If a female's egg is NOT fertilized, a woman's uterus sheds blood and tissue on the first day of

• ovulation

• hormone cycle

• menstrual cycle

Approximately how many weeks after fertilization is considered a full term pregnancy?

• 17

• 26

• 40

Infertility is the inability to

• produce children

• produce hormones

Tags

NGSS.HS-LS3-2

Sperm are produced in the

• Bladder

• Testes

• Scrotum

• Ovaries