Q: What is the term for animals that eat producers to get energy? Choices: - carnivores - secondary consumers - predators - herbivores A:
herbivores

Q: Mercury is small, rocky and covered with what objects? Choices: - rivers - volcanoes - diamonds - craters A:
craters

Q: Q: Salt hydrolysis is a reaction in which one of the ions from a salt reacts with what? Choices: - proteins - fat - air - water A:
A: water

Question: Q: Preserved remains or traces of organisms that lived in the past are known as what? Choices: - archives - deposits - skulls - fossils A:
Answer: fossils

*Question*
Q: What body part does encephalitis attack? Choices: - lungs - liver - heart - brain A:
**Answer**
brain

Q: Q: The nuclear envelope is a double-layered plasma membrane like the cell membrane, although without what? Choices: - cell walls - nucleic acids - cytoplasm - membrane proteins A:
A: membrane proteins