The skeletal system = Bones
1. Put a check mark () next to the answer that is most correct.
a) Why is it important that bones are hard?
A to give our body support
O B to keep our muscles strong
O C to give us support and protection
O D so it is easier to make red blood cells
b) Bone marrow is the third inside layer of bone. What does bone marrow do?
A give our body strength
O B protects the rest of the bone
O C creates red blood cells
O D creates calcium
c) What is the skeletal system made of?
Abones and muscles
OB bones
O C bones and veins
O D bones and the brain

Glaucoma is an eye disease that is manifested by high intraocular pressure (iop). the distribution of iop measurements in the general population is approximately normal with mean 16 mm hg and standard deviation 3 mm hg. a random sample of 9 people is selected from the general population. the sample mean iop is 17.2 mm hg with a sample standard deviation of 3.9 mm hg. a) the mean of the sampling distribution of x is 16 mm hg. b) the standard deviation of the sampling distribution of x is 1.3 mm hg. c) the sample mean of every sample of size 9 will be 17.2 mm hg d) none of the answers are true. e) exactly 2 of the answers are true.

Cammy is cooking hamburger patties for lunch. after a few minutes on the grill, she checks the internal temperature of the patties and finds them to be at 135°f. what should cammy do next?

If you feel pain while stretching, you should do any of the following except: a. stretch farther. b. back off the stretch. c. find an alternative. d. stop stretching.