ATI RN
Anatomy And Physiology Nutrition And Metabolism Questions Quizlet Questions
Question 1 of 5
The bundle of collagen fibers at the end of a skeletal muscle that attaches the muscle to bone is called a(n)
Correct Answer: B
Rationale: A tendon is a collagenous structure connecting muscle to bone.
Question 2 of 5
Branches that may occur along an axon are called
Correct Answer: C
Rationale: Collaterals are side branches that may extend from an axon.
Question 3 of 5
A brain hemorrhage is life-threatening because
Correct Answer: D
Rationale: All listed consequences (neurological changes, lack of blood flow, unconsciousness, and pressure damage) make brain hemorrhages life-threatening.
Question 4 of 5
Why is it important to include cellulose in a healthy diet even though we do not digest it?
Correct Answer: B
Rationale: Cellulose provides fibre, aiding elimination , as per the text; it's not digested for energy , muscle , or vitamins .
Question 5 of 5
MAKE CONNECTIONS Which B vitamin requires the help of a product made in the stomach to be absorbed? What is that gastric product and which cells in the gastric mucosa secrete it? What part of the small intestine ultimately absorbs this B vitamin? Lack of this B vitamin causes what kind of anemia?
Correct Answer: B
Rationale: Vitamin B12 needs intrinsic factor from parietal cells, absorbed in the ileum, and its lack causes pernicious anemia ; others mismatch vitamin, product, or anemia.