Question: Q: In what organ does pepsin help break down proteins? Choices: - kidney - liver - skin - stomach A:
Answer: stomach

Question: Q: In humans, there are five primary tastes, and each taste has only one corresponding type of what? Choices: - organ - neuron - membrane - receptor A:
Answer: receptor

Question: Q: What supports and protects the soft organs of the body? Choices: - Skin - skull - Muscle - skeleton A:
Answer:
skeleton