Question

Select erroneous pair

(A) Sweet potato - Bisexual flower
(B) Castor - Endospermic seed
(C) Vallisneria - Monoecious
(D) Zostera - Hypo hydrophily
(E) Poppy - multi carpellary apocarpous gynoecium.

• A. A & B
• B. B & D
• C. C & E
• D. A & D

Answer 1

The correct option is A A & B

A. Sweet potato has both male and female flowers which means it is nonsexual flowers. So, it is wrong.

B. Castor has non endospermic seed. So, it is wrong.

C. Vallisneria has both male and female flowers which indicates that it is monoecious. So, it is correct.

D. Zostera is present in water and depend on the water for pollination so the type if pollination is hydrophily. So, it is correct.

E. Poppy has special gynoecium which is multicarpellary apocarpous gynoecium. So, it is correct.

Among all the statements given, A and B are wrong statements.

So, the correct option is A.