Sexual Reproduction in Flowering Plants questions
847 published questions with worked solutions.
- Adventive embryony in Citrus is due to
- Non-albuminous seed is produced in
- Generative cell was destroyed by laser but a normal pollen tube was still formed because
- Apomixis is the development of
- Apomixis is seen in
- Vegetative/Asexual reproduction and apomixis are common in
- Ovules contain many embryo in
- Polyembryony is a type of
- Occurrence of more than one embryo is called
- Type of cell division takes place in apomixes is
- Apomixis is like
- In a case of polyembryony, if an embryo develops from the synergid and another from the nucellus, then the synergid embryo is I...
- An embryo may sometimes develop from any cell of embryo sac other than egg it is termed as
- Statement 1: A typical microsporangium of angiosperms is generally surrounded by four wall layers - epidermis, endothecium,...
- Statement 1: In a microsporangium, the tapetal cells possess little cytoplasm and generally have a single prominent nucleus....
- Statement 1: In most angiosperms, microspores of a tetrad grow and separate from one another shortly after meiosis. Statement 2:...
- Statement 1: Exine of a pollen grain is made up of sporopollenin which is resistant to high temperature, strong acid or alkali as...
- Statement 1: The development of embryo sac from a single functional megaspore is termed as monosporic development. Statement 2:...
- Statement 1: Although geitonogamy is functionally crosspollination involving a pollinating agent, genetically it is similar to...
- Statement 1: Hydrophily constitutes a major mode of pollination in most of the aquatic angiospermous plants. Statement 2: Almost...
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