Q: What is the process in which many new species evolve in a short period of time to fill available niches called? Choices: - adaptation - learned behavior - spontaneous mutation - adaptive radiation A:
adaptive radiation

Q: Which is the least massive outer planet? Choices: - venus - mars - jupiter - uranus A:
uranus

Q: Q: The atmosphere consists of oxygen, nitrogen, carbon dioxide, which exerts a certain pressure referred to as what? Choices: - gravity pressure - tidal pressure - nitrogen pressure - atmospheric pressure A:
A: atmospheric pressure

Question: Q: Tropical, temperate, continental, and polar are all examples of what? Choices: - land formations - lakes - deserts - climates A:
Answer: climates

*Question*
Q: In what organ is food remains turned into solid waste for excretion? Choices: - non-transverse intenstine - large tissue - large metabolism - large intestine A:
**Answer**
large intestine

*Question*
Q: Further transformation occurs during organogenesis, the formation of what? Choices: - arteries - muscles - bones - organs A:
**Answer**
organs