Q: Why does metal conduct heat and electricity so well? Choices: - electromagnetism - free flowing photons - insulation - free flowing electrons A:
free flowing electrons

Q: What is the term for the smallest blood vessels? Choices: - muscles - Aortas - arteries - capillaries A:
capillaries

Q: Q: What type of drugs can increase water loss by interfering with the recapture of solutes and water from the forming urine? Choices: - sedatives - disassociates - hallucinogens - diuretics A:
A: diuretics

Question: Q: What are ring-shaped hydrocarbons called? Choices: - reverse hydrocarbons - curved hydrocarbons - cylindrical hydrocarbons - cyclic hydrocarbons A:
Answer: cyclic hydrocarbons

*Question*
Q: Microwave ovens use radiation to provide food with what kind of energy? Choices: - magnetic - vibrational - mechanical - heat A:
**Answer**
heat

Q: What is a relationship between living things that depend on the same resources? Choices: - parasitic - symbiotic - contention - competition A:
competition