If there were no bones, the muscles would drop to the ground. Which function of the bone is shown here?
A.
B.
C.
D.
protects the heart and lungs
provides leverage for movement of muscles
forms a strong case for delicate organs
provides anchor to which muscles are attached

Three of the statements below are true one is false. select the statement that is false. a. a decrease in glucose levels levels triggers an increase in secretion of glucagon by the pancreas. b. high cortisol levels generally cause a decrease in gnrh secretion by the hypothalamus. c. high estrogen levels in the blood will tend to decrease secretion of lh and fsh by the anterior pituitary. d. high igf-1 levels in the blood will tend to decrease growth hormone secretion by the anterior pituitary.

There are blank calories in a gram of carbohydrate

Never seek shelter from a tornado: a. in a mobile home b. in a car or truck c. in a room with windows d. in any of the above