Q: A complex interactions of hormones result in an edible fruit that entices animals that help disperse what? Choices: - pests - water - rocks - seeds A:
seeds

Q: The cochlea is a shell-like structure that is full of fluid and lined with nerve cells called what? Choices: - sperm cells - red cells - brain cells - hair cells A:
hair cells

Q: Q: What is the transfer of thermal energy by waves that can travel through empty space called? Choices: - convection - induction - vibration - radiation A:
A: radiation

Question: Q: Many diseases arise from genetic mutations that prevent the synthesis of critical what? Choices: - oils - acids - lipids - proteins A:
Answer: proteins

*Question*
Q: Many enzymes require nonprotein helpers for what activity? Choices: - hydrogen - kinetic - functional - catalytic A:
**Answer**
catalytic

(Q).
Q: At how many places does points source pollution enter water? Choices: - three - two - four - one A:
(A).
one