Question

1. giardiasis is commonly seen in:

pregnant women
adolescent men
adults in metro areas
children in daycare centers

1. mal/occlu/sion literally means:

poor/hide/refers
bad/blockage/refers
bad/closure/refers
faulty/bite/refers

Explanation:

• For question 9, giardiasis is a common intestinal infection and children in daycare centers are in close - contact environments which increase the risk of transmission.
• For question 10, the prefix "mal -" means bad, "occlu -" is related to closure in medical terms.

Answer:

1. D. children in daycare centers
2. C. bad/closure/refers