If different organisms require different amounts of energy, then what is a requirement whose amount varies between organisms? Answer choices: - food - energy - existence - entropy - sunlight - H20 - entity - Energy.
energy

If carbon in organic compounds are passed through the food web from herbivores to carnivores, then carbon in organic compounds are passed through the food web from what? Answer choices: - it helps plants in growing - Burning fuel and air - members of their own species - people to dogs - herbivores to carnivores - carnivores to plants - passenger pigeons - predators to prey
herbivores to carnivores

Q: If aggression is behavior that is intended to cause hurt, then aggression is behavior that is intended to what? Answer choices: - hurt nothing - kill them - humans - Destroy crops - cause hurt - cause disinterest - people - cause help
A: cause hurt

Question: If ultraviolet light can cause skin cancer, then what can ultraviolet light cause? Answer choices: - chemical changes - Cold skin - killing insects - Healthy skin - disease - Skin cancer - symptoms - Low temperatures
Answer: Skin cancer

*Question*
If eating naturally organic food can prevent a negative impact on an organism's survival, then what is an advantage of eating naturally organic food? Answer choices: - Possibly longer survival - Fully cooking the oysters - to stay warm - Help plants grow - Shorter temper - Fewer calories - More protein - lowered energy cost
**Answer**
Possibly longer survival

If ethologists usually study how animals behave in their homes in an ecosystem, then ethologists usually study how animals do what in an ecosystem? Answer choices: - raising their temperature - retaining heat - reducing acid rain - protect plants - share properties - behave in their homes - storing water - Generating heat
behave in their homes