Q: What is the clear, protective covering on the outside of the eye? Choices: - retina - vitreous fluid - iris - cornea A:
cornea

Q: What part of the brain controls body position, coordination, and balance? Choices: - cerebrum - brain stem - right brain - cerebellum A:
cerebellum

Q: Q: Which type of joints do not allow any movement of the bones? Choices: - attached - linked - fitted - fixed A:
A: fixed

Question: Q: What type of winds blow only over a limited area? Choices: - trade - Planetary - periodic - local A:
Answer: local

*Question*
Q: What type of ecosystem do polar bears live in? Choices: - tropical - oceanic - natural - arctic A:
**Answer**
arctic

(Question)
Q: Active and passive forms of what enable the body to resist damage from pathogens? Choices: - potential - stem cells - autonomy - immunity A:
(Answer)
immunity