7) What is the ring like muscular opening of the stomach called? a. Pyloric Sphincter
b. Duodenum
c. Cardiac Sphincter
d. Rectum

What is true about the roles you have in your family?family roles only exist within a household. roles you have are the same even outside of the home. roles remain the same despite changing age. roles you have change with age, experience, and knowledge.

2. which of the following is an incorrect statement? the idealrehabilitation program isa. never changed once written. b. based on the patient's age, injury, and other factors. c. monitored periodically to remain effective. d. re-evaluated if new injuries occur.

Witch form of birth control could people use without. altering hormonal systems or blocking sperm from fertilizing an egg