Q: What is the amount of force pushing against a given area? Choices: - inertia - power - energy - pressure A:
pressure

(Question)
Q: Depending on how matter interacts with light, it can be classified as transparent, translucent, or what? Choices: - reflective - reactive - protective - opaque A:
(Answer)
opaque

Ques: Q: Comprising 10 percent of the mass of the brain, what structure has varied functions that all point to a role in the motor system? Choices: - medulla oblongata - cerebrum - superior peduncle - cerebellum A:
Ans: cerebellum

(Q).
Q: A highway that switches back and forth as it climbs up a steep hillside, yeilding a much gentler slope, is an example of what simple machine? Choices: - lever - pulley - wheel - inclined plane A:
(A).
inclined plane

Ques:Q: Types of radiation that cause cancer include ultraviolet (uv) radiation and what? Choices: - thermal - molecular - vibrational - radon A:

Ans:radon

Q: What type of microscope is used to see extremely small objects? Choices: - optical microscope - X-ray microscope - ultrasonic microscope - electron microscope A:
electron microscope