Which one of the following is resistant to enzyme action?
Which one of the following is resistant to enzyme action?
- [AIPMT 2008]
- A
Pollen exine
- B
Leaf cuticle
- C
Cork
- D
Wood fibre
Similar Questions
$A$ typical angiosperm anther is _________ and _________.
$A$ typical angiosperm anther is _________ and _________.
During meiosis in pollen mother cell the daughter cells are interconnected by passages. The whole structure is called
During meiosis in pollen mother cell the daughter cells are interconnected by passages. The whole structure is called
Mature male gametophyte is made up of
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]
The innermost wall layer of anther
The innermost wall layer of anther