Sexual Reproduction in Flowering Plants questions
847 published questions with worked solutions.
- Cleistogamous flowers are strictly autogamous because they remain
- Cleistogamous flowers
- Water pollination
- Wind pollinated flowers often have
- In wind pollination, the pollens are feathery. Whether it is
- In chasmogamy, pollination takes place in
- Wind pollinated and water pollinated plants
- Pollen tube enters through
- If an endosperm cell of an angiosperm contains 24 chromosomes, the number of chromosomes in each cell of the root will be
- The cells of endosperm of an angiosperm have 24 chromosomes. What will be the number of chromosomes in the gametes?
- In angiosperms, normally after fertilization
- True embryo develops as a result of fusion of
- Which of the given statements are true? (i) During the development of a dicot embryo, heart shaped embryo is followed by globular...
- Persistent nucellus is called _____ and is found in _____.
- Identify the wrong statement regarding post-fertilization development.
- Find out the right statement(s). I. Most common endosperm is of nuclear type. II. Coconut water is male gametophyte. III. Coconut...
- Out of the following, choose the post-fertilisation events.
- Find out the right statement(s). I. Endosperm formation is a prior event to zygote (embryo) development. II. Angiospermic...
- Nuclear (nucellar) polyembryony is reported in
- A dithecous anther consists of (i) microsporangia, (ii) in each lobe.
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