*Question*
Answer the following question given this paragraph: Sperm are produced in the testes in the process of spermatogenesis. They mature in the epididymes before being ejaculated from the body through the penis. Q: Where are sperm produced in the process of spermatogenesis? Choices: - penis - intestines - ovaries - testes A:
**Answer**
testes

*Question*
Answer the following question given this paragraph: Glaciers cause erosion by plucking and abrasion. Valley glaciers form several unique features through erosion, including cirques, aretes, and horns. Q: Which type of glaciers form several unique features through erosion, including cirques, aretes, and horns? Choices: - line glaciers - deep glaciers - icebergs - valley glaciers A:
**Answer**
valley glaciers

*Question*
Answer the following question given this paragraph: An alkane is a hydrocarbon in which there are only single covalent bonds. The simplest alkane is methane, with the molecular formula CH 4 . The carbon is the central atom and makes four single covalent bonds to hydrogen atoms. Q: What is a hydrocarbon in which there are only single covalent bonds? Choices: - combined - proline - fullerene - alkane A:
**Answer**
alkane

*Question*
Answer the following question given this paragraph: Near the time of birth, the amniotic sac breaks in a gush of liquid. Labor usually begins within a day of this event. Labor involves contractions of the muscular walls of the uterus. With the mother's help, the contractions eventually push the fetus out of the uterus and through the vagina. Q: What helps push the fetus from the uterus during birth? Choices: - glands - tremors - Shaking - contractions A:
**Answer**
contractions