Which structure is B? (Hint: It stores sperm.)

Which structure is C? (Hint: Male gonad where meiosis occurs.)

What is structure A? (Hint: Female gonad where meiosis occurs.)

What is structure B?

What is structure C? (Hint: It is attached to two ureters.)

Name the structure labeled X. (Hint: They branch from the trachea to the lungs.)

The ___ carries urine from the kidney to the urinary bladder.

The ___ carries urine from the urinary bladder out of the body.

What is structure #103?

What is structure A?

Which organ filters waste from the blood?

Which organ is a hollow, muscular sac that holds urine?

Which organ is a tube that carries urine from the kidney to the urinary bladder?

Which organs are tubes that carry eggs from the ovaries to the uterus?

Which organ is the windpipe and brings air to the lungs?

Which organ allows for gas exchange between the atmosphere and the body?

What is the name of the structure that separates the abdominal and thoracic cavities? It allows the lungs to expand.