21. Select the pair that consists of plant or animal bacterial disease
(A) Cholera and Typhoid
(B) Citrus canker and crown gall
(C) Malaria and dengue
(D) Both (a) and (b)
Answers
Answered by
4
Answer:
(B) Citrus canker and Crown gall
Answered by
0
Answer:
option b
Explanation:
citrus cankerand crown gall
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