Q: The frequency of a wave is the reciprocal of what other attribute of the wave? Choices: - amplitude - length - term - period A:
period

Q: What kind of atomic molecule is oxygen gas? Choices: - aromatic - symbiotic - dramatic - diatomic A:
diatomic

Q: Q: What are nutrients the body needs in relatively large amounts called? Choices: - adulterants - abundances - vitamins - macronutrients A:
A: macronutrients

Question: Q: Phosphate-containing ocean sediments form primarily from the bodies of ocean organisms and from their what? Choices: - ancestors - skeletons - blood - excretions A:
Answer: excretions

*Question*
Q: As hydrostatic pressure in the kidneys increases, what happens to the amount of water leaving the capillares? Choices: - it decreases - it evaporates - it stays the same - it increases A:
**Answer**
it increases

(Q).
Q: Energy often changes between potential and what other kind of energy? Choices: - magnetic - thermal - realized - kinetic A:
(A).
kinetic