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]
- A
Poaceae ; Rosaceae
- B
Poaceae; Leguminosae
- C
Poaceae ; Solanaceae
- D
Rosaceae ; Leguminosae
Similar Questions
The process of formation of microspores from a pollen mother cell is called
The process of formation of microspores from a pollen mother cell is called
Match the following:
Column $- I$
Column $- II$
$(p)$ Intine
$(v)$ Long structure
$(q)$ Exine
$(w)$ Nutrition to pollengrain
$(r)$ Pollentube
$(x)$ Sporopollenin
$(s)$ Tapetum
$(y)$ Pectin, cellulose
$(z)$ Glycogen
Match the following:
| Column $- I$ | Column $- II$ |
| $(p)$ Intine | $(v)$ Long structure |
| $(q)$ Exine | $(w)$ Nutrition to pollengrain |
| $(r)$ Pollentube | $(x)$ Sporopollenin |
| $(s)$ Tapetum | $(y)$ Pectin, cellulose |
| $(z)$ Glycogen |
Examine the figure given below and select the right option giving all the four parts $a, b, c$ and $d.$ Correctly identify
$a\quad \;b\quad\;c\quad\;d$
Examine the figure given below and select the right option giving all the four parts $a, b, c$ and $d.$ Correctly identify
$a\quad \;b\quad\;c\quad\;d$
Microsporogenesis is a synonym for
Microspore tetrads forms due to meiotic division occurs in......
Microspore tetrads forms due to meiotic division occurs in......