Home
Class 11
BIOLOGY
Flowers are unisexual in...

Flowers are unisexual in

A

Onion

B

Pea

C

Cucumber

D

China Rose

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • MORPHOLOGY OF FLOWERING PLANTS

    CENGAGE BIOLOGY ENGLISH|Exercise Assertion and Reason|11 Videos
  • MINERAL NUTRITION

    CENGAGE BIOLOGY ENGLISH|Exercise ARCHIVES|39 Videos
  • NEET 2017 PAPER

    CENGAGE BIOLOGY ENGLISH|Exercise MCQ|45 Videos

Similar Questions

Explore conceptually related problems

Given below are five statements (i-v) regarding constrivances to ensure cross - pollination is plants (i) Dicliny - Anthers stigmas mature at different times in a bisexual flower. (ii) Dichogamy - Flowers are unisexual. (iii) Prepotency - Pollen grains of the same flower germinate more rapidly over the stigma than the pollen grains another flower. (iv) Heterostyly - Two or three types of flowers with different heights of styles. (v) Herkogamy - A mechanical device to prevent self - pollination which of the above statement are correct ?

When flowers are unisexual then emasculation is done in :-

Flowers are sessile in :-

How many plants given below possesses unisexual flowers ? Cucumber , maize, papaya , castor , Cycas, date palm.

Angiosperms bearing unisexual flowers and said to be either monoecious or dioecious explain with the help of one example each.

Give one example each of unisexual and bisexual flowers.

The example for trimerous, unisexual flower is

Read the following statements and select the correct option. Statement 1 : Unisexual flowers are either staminate flowers or pistillate flowers. Statement 2: Both monoeious and dioeious plants have unisexual flowers.

Cleistogamous flowers are self-pollinated because (A) they are bisexual flowers which do not open at all. (B) they are bisexual and open flowers (C) they are unisexual (D) their stigma matures before the anthers dehisce