Question: If viruses infect and live inside the cells of humans, then what do viruses live inside the cells of? Answer choices: - animals - gravity cells - battery cells - goats - cows - weather cells - humans - plants
Answer: humans

Question: If fish cannot make their own food, then what is one thing fish cannot make? Answer choices: - babies - nests - matter - fat - edible - Energy - bubbles - food
Answer: food

Question: If behaviors that improve fitness increase through adaptation, then behaviors that improve fitness increase through what? Answer choices: - evolving - relocating - absorbing - competition - Riding a bike - Animal survival - kinetic energy - adaptation
Answer:
adaptation