1. Contains the genes that control prophase
2. Hold the replicated DNA molecules together
3. Is connected to nuclear membrane
4. Produces the spindle fibre
Hold the replicated DNA molecules together
1. it considered physiological characters along with morphology
2. it considered evolutionary relationship of plants
3. it take into account similarities and differences in floral and other morphological characters only
4. None of the above
it take into account similarities and differences in
floral and other morphological characters only
1. 70
2. 80
3. 90
4. 60
90
1. based on a few characters
2. based on all natural affinities
3. based on phylogeny only
4. None of the above
based on all natural affinities
1. Leptotene
2. Pachytene
3. Zygotene
4. Diplotene
Diplotene
1. 2 long, 2 short stamens
2. 4 long, 2 short stamens
3. all stamens fused
4. all stamens free
4 long, 2 short stamens
1. The same amount of DNA, but a set of chromosomes different from those of parent cell
2. The same amount of DNA and the same set of chromosomes as those of parent cell
3. Half the amount of DNA and same set of chromosomes as those parent cell
4. Double the amount of DNA and a set of chromosomes different from those parent cell
The same amount of DNA and the same set of chromosomes as those of parent cell
1. as numerical system
2. as sexual system
3. Both (a) and (b)
4. None of these
Both (a) and (b)
1. Gram+ ve bacteria
2. Gram- ve bacteria
3. Both Gram + ve Gram – ve bacteria
4. Cyanobacteria
Gram- ve bacteria
1. uninomials
2. binomial
3. polynomials
4. All of these
polynomials