Home
Class 12
BIOLOGY
A dioecious flowering plant prevents bot...

A dioecious flowering plant prevents both

A

Autogamy and geitonogamy

B

Geitonogamy and xenogamy

C

Cleistogamy and xenogamy

D

Autogamy and xenogamy

Text Solution

Verified by Experts

The correct Answer is:
A
A dioecious flowering plant prevents both autogamy and geitonogamy.
Promotional Banner

Similar Questions

Explore conceptually related problems

Seed formation without fertilization in flowering plants involves the process of

Which is incorrect about flowering plant?

A large majority of flowering plants are pollinated by

Read the following statements carefully and select the appropriate option given below. (i) It is possible to store pollen grains of a large number of species for years in liquid nitrogen (-196^(@)) . (ii) Cells of the nucellus have abundant reserve food materials. (iii) In a normal flower which opens and exposes the anthers and the stigma, complete autogamy is common. (iv) If both male and female flowers are present on the same plant, it prevents both autogamy and geitonogamy. (v) Cultivation of hybrids has tremendously increased productivity.