Endothecium and tapetum in anther are derived from
Endothecium and tapetum in anther are derived from
- A
Primary sporogenous layer
- B
Primary parietal layer
- C
Both $(a)$ and $(b)$
- D
None of the above
Similar Questions
Endothecium layer of anther lobes is present
Endothecium layer of anther lobes is present
In monocots, male gametophyte is
In monocots, male gametophyte is
- [AIPMT 1990]
Mark the incorrect statement
Mark the incorrect statement
Pollens have two prominent walls which are ... $A$... and ... $B$ .... Here $A$ and $B$ refers to
Pollens have two prominent walls which are ... $A$... and ... $B$ .... Here $A$ and $B$ refers to
$A$ : Restitutional nucleus can be observed in endothecium cells.
$R$ : Endothecium cells are usually triploid.
$A$ : Restitutional nucleus can be observed in endothecium cells.
$R$ : Endothecium cells are usually triploid.