Question 13
Question 13 of 40
Question image for Q13
You can solve this MCQ to see its answer, but your attempt won't be logged unless you login
No letter options?
Older MCQs might not have the typical A, B, C, D choices. They have choices 1, 2, 3, and a combination of them is the answer. Below is the key that maps such combinations to the answer.
A 1, 2 and 3 are correct
B 1 and 2 only are correct
C 2 and 3 only are correct
D 1 only is correct
Topics Tested
7. Human nutrition
7.5. Absorption

Describe the roles of capillaries and lacteals in villi

11. Gas exchange in human...
11.1. Gas exchange in humans

Explain the role of goblet cells, mucus and ciliated cells in protecting the breathing system from pathogens and particles