Detailed explanation and options for the selected question.
With reference to perfluoroalkyl and polyfluoroalkyl substances (PFAS) used in consumer products, consider the following statements: 1. PFAS are widespread in drinking water, food, and packaging. 2. PFAS are not easily degraded in the environment. 3. Persistent exposure to PFAS can lead to bioaccumulation in animal bodies. Which of the statements are correct?
A.
(a) 1 and 2 only
B.
(b) 2 and 3 only
C.
(c) 1 and 3 only
D.
(d) 1, 2 and 3
Explanation:
Explanation: All the statements about PFAS properties and impacts are correct.