★ Nervous System Quiz
What part of the eye sends messages to the brain from the retina?
A. Optic Nerve
B. Iris
C. Lens
D. Cornea
Select your answer:
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Healthy Foundations › ViewHow people express their thoughts, emotions, moods, feelings about themselves, and views about the world is ___________ health.
A. physical
B. nutritional
C. emotional
D. social
The Musculoskeletal System › View
A __________ covers the ends of the bones to keep them from rubbing against each other.
A. ligament
B. cartilage
C. joint
D. tendon