4. Which of the following structures controls the shape of the lens and allows it to accommodate?
A. pupil
B. iris
C. ciliary muscle
D. cornea

How can a general chart for physical activity recommendations patients improve their overall health?

When creating a plan for the use of space in an early childhood educational setting, it is best to plan for clear passageways throughout the classroom. design only small, cozy spaces so that children feel safe. keep check-in and check-out areas outside the room. thoroughly conceal the toilet and hand-washing area for privacy.

Which of the following is not of the top health concerns in the united states