Question

7. Bark of which of the following plants yields a drug for
the treatment of malaria?
(a) Cinchona officinalis (b) Acacia arabia
(c) Quercus suber (d) Cinnamomum​

Answer 1

Answer:

quicres suber is the answer I think

Answer 2

Answer:

Here's your answer partner !

Explanation:

(a)Cinchona officinalis

Have a great day !