Ques: If mutations that lead to cancer usually occur in genes aiding in mitosis, then mutations that lead to cancer usually effect genes that aid in what? Answer choices: - illness - health - disease - blood transfer - chemotherapy - respiraration - mitosis - recovery
Ans: mitosis

Ques: If phytoplankton have a clever way of making food from sunlight energy, then phytoplankton have a clever way of making food from what? Answer choices: - sunlight energy - water energy - heat energy - heat produced - chemical energy - mechanical energy - organic matter - refraction of light
Ans: sunlight energy

Ques: If sight involves the retina, then what involves the retina? Answer choices: - gravity - disease - h2o - reacts - CO 2 - digestion - painful - sight
Ans: sight

Ques: If coal is formed from dead organisms over time, then which of these is formed from dead organisms over time? Answer choices: - Soil - Granite - coral - Coal - potash - ferns - oil - Rust
Ans:
Coal