A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
TRUEMAN BIOLOGY-SEXUAL REPRODUCTION IN FLOWERING PLANTS-MULTIPLE CHOICE QUESTIONS
- In chamsogamy, thesex organs come in contact with each other by growt...
Text Solution
|
- A close mutualistic association between flower and pollinating agent i...
Text Solution
|
- Pollination in Lotus is carried out by
Text Solution
|
- Brightly coloured , odourless, pendent flowers (e.g., Bignoia /Pyroste...
Text Solution
|
- In Cannabis, pollination is carried out by
Text Solution
|
- Insect pollinated (entomophilous) flowers are characterised by
Text Solution
|
- Hair present on the cob of corn are Or Long filamentous threads pr...
Text Solution
|
- Anemophily type of pollination is found in :
Text Solution
|
- Upon fertilization, while ovule develops into seed, what structure dev...
Text Solution
|
- The process whereby the male gametes are brought to the egg by a poll...
Text Solution
|
- The pollen tubes grow through the solid style by separating their ce...
Text Solution
|
- External water is not required for fertilization of
Text Solution
|
- In angiosperms, triple fusion produces
Text Solution
|
- In angiosperm, syngamy or true fertilization refers to
Text Solution
|
- Movement of pollen tube towards embryo sac is
Text Solution
|
- Germination of pollen grain on the stigma is
Text Solution
|
- At the time of entering embryo sac the pollen tube contains
Text Solution
|
- Doubles fertilization is fusion of
Text Solution
|
- Route used by pollen tube for entering ovule is
Text Solution
|
- The significance of double fertilization is that it
Text Solution
|