Pollen grains are released from
Pollen grains are released from
- A
Macrosporangium
- B
Microsporangium
- C
Megaspore mother cell
- D
Archegonium
Similar Questions
Proximal end of the filament of stamen is attached to the
Proximal end of the filament of stamen is attached to the
- [NEET 2016]
The cell of the sporogenous tissue undergo meiotic division to form microspore tetrads what would be the ploidy of the cells of sporogenous tissue
The cell of the sporogenous tissue undergo meiotic division to form microspore tetrads what would be the ploidy of the cells of sporogenous tissue
$A$ : Each cell of the sporogenous tissue is capable of giving rise to a microspore tetrads.
$R$ : Most abundant microspore tetrads is the product of simultaneous cytokinesis.
$A$ : Each cell of the sporogenous tissue is capable of giving rise to a microspore tetrads.
$R$ : Most abundant microspore tetrads is the product of simultaneous cytokinesis.
Members of which plant family, pollen grains maintain viability for months ?
Members of which plant family, pollen grains maintain viability for months ?
Which of the following has proved helpful in preserving pollen as fossils?
Which of the following has proved helpful in preserving pollen as fossils?
- [NEET 2018]