Q: What do you call the gently sloped ocean floor nearest the edges of continents? Choices: - continental divide - continental stratosphere - continental solution - continental shelf A:
continental shelf

Q: What are composed of a phosphate group, a sugar, and one of five different nitrogenous bases. Choices: - prokaryotes - cytotypes - carotenoids - nucleotides A:
nucleotides

Q: Q: Nearly all apicomplexans are parasites of what? Choices: - stars - plants - fungi - animals A:
A: animals

Question: Q: What is the name of the magnetic material found in lava? Choices: - meteorite - hemoglobin - magnemite - magnetite A:
Answer: magnetite

*Question*
Q: What is the only metal that is liquid at room temperature? Choices: - hydrogen - gas - water - mercury A:
**Answer**
mercury

(Q).
Q: Varicose veins are veins that become enlarged because the valves no longer do this? Choices: - shrink properly - open properly - enlarge properly - close properly A:
(A).
close properly