Q: What is the scientific term for the amount of light reflected by a surface? Choices: - prism - inversion - reactivity - albedo A:
albedo

(Question)
Q: When light strikes the rods and cones, they hyperpolarize, shutting off their release of what? Choices: - enzyme - vitreous fluid - dopamine - glutamate A:
(Answer)
glutamate

Ques: Q: Frogs are amphibians that live part of the time in fresh water and rest of the time where? Choices: - underground - in stagnant water - in salt water - on land A:
Ans: on land

(Q).
Q: In the vast majority of ectopic pregnancies, the embryo does not complete its journey to what organ, and instead implants in the uterine tube? Choices: - stomach - ovaries - vagina - uterus A:
(A).
uterus

Ques:Q: How does a cell's membrane keep extracellular materials from mixing with it's internal components? Choices: - absorbs extracellular materials - repels extracellular materials - destroys extracellular materials - provides a barrier A:

Ans:provides a barrier

Ques:Q: The direction of prevailing winds determines the type of what that usually moves over an area? Choices: - storm - water mass - weather - air mass A:

Ans:
air mass