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प्रश्न
Consider the following statement(s)
- In Protandrous flowers, pistil matures earlier
- In Protogynous flowers, pistil matures earlier
- Herkogamy is noticed in unisexual flowers
- Distyle is present in Primula
पर्याय
I and ii are correct
ii and iv are correct
ii and iii are correct
I and iv are correct
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उत्तर
ii and iv are correct
संबंधित प्रश्न
Distinguish between asexual and sexual reproduction.
List and describe any two vegetative propagules in flowering plants.
Give the biological name of the following:
Baker’s yeast
What are clones?
Why are the offsprings of oviparous animal at a greater risk as compared to offsprings of viviparous organisms?
In which type of parthenogenesis are only males produced?
In the following question, there are two statements. One is the assertion (A) and the other is reasoning (R). Mark the correct answer as
- Assertion: In-bee society, all the members are diploid except drones.
- Reason: Drones are produced by parthenogenesis.
A B C D
In which one pair both the plants can be vegetatively propagated by leaf pieces?
Chlamydomonas reproduce by ______.
Given below are two statements.
Statement I - In artificial method of plant propagation like cutting, vegetative part used for propagation contains one or more buds.
Statement II - In artificial method of vegetative propagation like budding, a vegetative part of stem contains only one bud.
In light of the above statements, select the correct option given below.
