The tapetal nuclei in anthers of many angiosperm flowers are
The tapetal nuclei in anthers of many angiosperm flowers are
- A
Mostly aneuploid
- B
Mostly polyploid
- C
Mostly haploid
- D
Not having complete haploid genome
Similar Questions
The innermost wall layer of anther
The innermost wall layer of anther
Make the correct pair :
Column $- I$
Column $- II$
A- Tapetum
i- Degenerate during development
B- Intine
ii- Resistant organic materials
C- Vegetative cell
iii- Pollen tube
D- Sporopollenin
iv- Provide nourishment to pollen grains
Make the correct pair :
| Column $- I$ | Column $- II$ |
| A- Tapetum | i- Degenerate during development |
| B- Intine | ii- Resistant organic materials |
| C- Vegetative cell | iii- Pollen tube |
| D- Sporopollenin | iv- Provide nourishment to pollen grains |
After demonstration of totipotency, a botanist wishes to produce identical plants from an angiosperm by tissue culture. The parts or tissues which are likely to yield haploid embryos are
After demonstration of totipotency, a botanist wishes to produce identical plants from an angiosperm by tissue culture. The parts or tissues which are likely to yield haploid embryos are
Which statement is incorrect?
Which statement is incorrect?