Question: If organisms are mostly made out of carbon, then what are organisms mostly made out of? Answer choices: - limestone - food - energy - rock - bacteria - matter - carbon - fat
Answer: carbon

Question: If ribonucleic acid helps assemble proteins, then what helps assemble proteins? Answer choices: - h2o - Veins and arteries. - the body's largest organ - calcium - ribonucleic acid - DNA - oxidation reaction - Chemical energy
Answer: ribonucleic acid

Question: If natural disasters can cause relocation to avoid harsh conditions in an environment, then natural disasters can cause relocation to do what in an environment? Answer choices: - important habitats - avoid harsh conditions - locate less food - to move people - they body they live in - find bad conditions - population movement - find more predators
Answer:
avoid harsh conditions