Question: Q: Just as salty taste involves perception of sodium ions in saliva, what taste correlates with presence of glucose? Choices: - salty - bitter - sour - sweet A:
Answer: sweet

Question: Q: What is the term for the green pigment in leaves that captures energy from the sun? Choices: - carbonate - ammonia - verdye - chlorophyll A:
Answer: chlorophyll

Question: Q: Where does the process of digestion start? Choices: - esophagus - stomach - small intestine - mouth A:
Answer:
mouth