Find out the odd one.
Find out the odd one.
- A
Micropyle
- B
Embryo sac
- C
Nucellus
- D
Pollen grain
Similar Questions
In some members of which of the following pairs of families, pollen grains retain their viability for months after release ?
In some members of which of the following pairs of families, pollen grains retain their viability for months after release ?
- [NEET 2021]
The germpores on the pollen grains are found on the
The germpores on the pollen grains are found on the
The pollen grain represents
The pollen grain represents
The microspore tetrad of angiosperm at the time of formation, are surrounded by a callose wall. Breakdown of this wall is brought about by the enzyme callase synthesized by the
The microspore tetrad of angiosperm at the time of formation, are surrounded by a callose wall. Breakdown of this wall is brought about by the enzyme callase synthesized by the
$A$ : Growth of male gametophyte is completed over the female reproductive organ.
$R$ : $2-$celled stage of partial male gametophyte is developed in-situ.
$A$ : Growth of male gametophyte is completed over the female reproductive organ.
$R$ : $2-$celled stage of partial male gametophyte is developed in-situ.