Q: The hypothalamus and pituitary gland are located near the base of this organ? Choices: - the heart - the lungs - the liver - the brain A:
the brain

Q: What is the outer layer of the sun made up of? Choices: - oxygen - nitrogen - gas - plasma A:
plasma

Q: Q: What is the lowest energy state of the atom called? Choices: - work state - active state - base state - ground state A:
A: ground state

Question: Q: What is the series of changes in the reproductive system of a mature female that happens monthly? Choices: - urinary cycle - fetal cycle - pregnancy - menstrual cycle A:
Answer: menstrual cycle

*Question*
Q: Each lymph organ has a different job in what system? Choices: - circulatory - respiratory - nervous - immune A:
**Answer**
immune

Q: What kind of energy used heat from magma within the earth to heat homes or produce steam that turns turbines? Choices: - thermal energy - robust energy - renewable energy - geothermal energy A:
geothermal energy