Q: What is the primary energy source for cells? Choices: - sucrose - protein - glycogen - glucose A:
glucose

Q: Muscles that move what long bone originate on the pelvic girdle? Choices: - patella - tibia - sacrum - femur A:
femur

Q: Q: Cancer cells take up glucose for what reason? Choices: - heating - reproduction - food - energy A:
A: energy

Question: Q: What may have developed to help our ancestors distinguish between ripe and unripe fruits? Choices: - fine motor skills - acute hearing - night vision - color vision A:
Answer: color vision

*Question*
Q: Why wouldn't a teakettle have an aluminum handle? Choices: - it absorbs light - it isn't washable - it is magnetic - it conducts heat A:
**Answer**
it conducts heat

(Q).
Q: What forms a ketone when oxidized? Choices: - enzyme - aldehyde - carbolic acid - secondary alcohol A:
(A).
secondary alcohol