Ubisch bodies found in tapetal cell help in formation of
Ubisch bodies found in tapetal cell help in formation of
- A
Pollen kit and pollinia
- B
Exine
- C
Sporopollenin
- D
Intine and pollen kit
Similar Questions
The pollen grain is
The pollen grain is
- [AIPMT 1993]
Which statement is incorrect?
Which statement is incorrect?
Where does pollen tube developes ?
Where does pollen tube developes ?
Which is incorrect statement?
$I$. Each cell of sporogenous tissue in anther is capable of giving rise to microspore tetrad.
$II$. The pollen grain represent male gametophyte.
$III$. Pollen grains are usually triangular and $10-15 \mu m$ in diameter.
$IV$. Sporopollenin is one of the most resistance organic material which can be destroyed only by strong acids
and alkali.
Which is incorrect statement?
$I$. Each cell of sporogenous tissue in anther is capable of giving rise to microspore tetrad.
$II$. The pollen grain represent male gametophyte.
$III$. Pollen grains are usually triangular and $10-15 \mu m$ in diameter.
$IV$. Sporopollenin is one of the most resistance organic material which can be destroyed only by strong acids
and alkali.
A microspore mother cell forms
A microspore mother cell forms