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

Q: What cycle vital to plants includes a process called denitrification? Choices: - carbon cycle - sedimentation cycle - photosynthesis - nitrogen cycle A:
nitrogen cycle

Q: Q: What is the opening in the front of the eye? Choices: - the macula - the iris - the cornea - the pupil A:
A: the pupil

Question: Q: Diseases of this system include epilepsy, strokes, and alzheimer's disease Choices: - infectious system - circulatory system - endocrine system - nervous system A:
Answer: nervous system

*Question*
Q: Which carbohydrate is produced by photosynthesis? Choices: - protein - insulin - sugar - glucose A:
**Answer**
glucose

(Q).
Q: What causes light to refract? Choices: - speeding up - blinking - bending - slowing down A:
(A).
slowing down