Q: Is sleep an active or inactive state in the brain? Choices: - intense - different - inactive - active A:
active

Q: Each month, starting in puberty, one egg matures and is released from where? Choices: - pollen - testes - uterus - ovary A:
ovary

Q: Q: Food is broken into smaller particles by mastication, a process involving action by what structures? Choices: - cilia - proteins - tonsils - teeth A:
A: teeth

Question: Q: Groups of related organs form what? Choices: - community systems - maturation systems - artificial systems - organ systems A:
Answer: organ systems

*Question*
Q: What is the group of all the eukaryotes that are not fungi, animals, or plants called? Choices: - filamentous - arthropods - lizards - protists A:
**Answer**
protists

(Question)
Q: What does an underwater spider use to breathe and keep alive? Choices: - forehead air bubble - gills - metallic air bubble - shiny air bubble A:
(Answer)
shiny air bubble