Q: What is the process that ventilates lungs called? Choices: - photosynthesis - reproduction - perspiration - breathing A:
breathing

Q: Some microorganisms can digest cellulose, breaking it down into what? Choices: - gluclose polymers - fructose polymers - fructose monomers - glucose monomers A:
glucose monomers

Q: Q: Which stage of life is typically easier for learning multiple languages? Choices: - adolescenc - infancy - adulthood - childhood A:
A: childhood

Question: Q: What type of switch automatically opens a circuit if too much current flows through it? Choices: - toggle switch - regulator switch - kill switch - circuit breaker A:
Answer: circuit breaker

*Question*
Q: Upon entering the vestibular canal, the pressure waves push down on what duct? Choices: - the regrowth - the implant - the bile - the cochlear A:
**Answer**
the cochlear

*Question*
Q: What organ lets us understand what we see, hear, or sense in other ways, and allows us to use language, learn, think, and remember? Choices: - heart - bone - Kidneys - brain A:
**Answer**
brain