Q: A sprain is a strain or tear in what part of the body? Choices: - stomach - skeleton - torso - a ligament A:
a ligament

Q: Arachidic, stearic, and palmitic fatty acids are examples of what type of fatty acid? Choices: - neutral - integral - compacted - saturated A:
saturated

Q: Q: What occurs when there are differences in fitness among a population? Choices: - evolution - natural process - natural change - natural selection A:
A: natural selection

Question: Q: What is a condition where plants are grown in mineral solutions without soil called? Choices: - hydrozone - climate zone - biosphere - hydroponics A:
Answer: hydroponics

*Question*
Q: Many organisms look very similar to other organisms because they may be from the same what? Choices: - nutrients - area - parasites - species A:
**Answer**
species

(Question)
Q: What is an example of a biochemical lipid that contributes to weight gain? Choices: - acids - sugars - proteins - fats A:
(Answer)
fats