AS2 5.01

What is the main purpose of gametes?

• Hold ovaries

• Hold testicles

• Produce sperm and mix it with semen

• Unit with other sex cells

What is the main function of a mammal's testicles?

• Cover the penis

• Produce eggs

• Produce sperm

• Store urine

The projecting jaw of a dog that includes the nose and mouth is the:

• brisket.

• muzzle.

• stifle.

• withers.

The uterus is the main part of the female mammal’s reproductive system where the:

• eggs are produced.

• embryo grows and develops.

• sperm is produced.

• urine is made and stored.

The skull makes up the head and protects the:

• abdomen.

• brain.

• kidneys.

• loin.

What system's major role is to put oxygen in the blood?

• Digestive

• Excretory

• Nervous

• Respiratory

The organ of the female reproductive system that is most important in producing eggs is the:

• bladder.

• kidney.

• ovary.

• vagina.

What is the main function of a mammal’s ovaries?

• To produce eggs

• To produce sperm

• To protect testicles

• To seal uterus

What is the major purpose of the heart?

• To circulate blood

• To control memory

• To protect vital organs

• To regulate other systems

What is the main function of the scrotum?

• Cover the penis

• Keep testicles cooler than the body temperature

• Produce eggs

• Store urine until it is removed by the kidneys