Q.1.
In how many phase the mitosis can be divided ?
Q.2.
From the following which pair does not match ?
Q.3.
Identify the correct sequence of karyokinesis stages :
Q.4.
Chromosomes can be counted during : (a) (b) (c) (d) 17 B
Q.5.
How many time is the genetic material replicated during meiosis ?
Q.6.
The sequence of cell cycle is :
Q.7.
Phase of cell cycle unique for DNA replication is :
Q.8.
Pair of homologous chromosomes become arranged at the equatorial plane of the cell.
Q.9.
Which of the following occurs only during meiosis ?
Q.10.
When synapsis is completed all along the chromosome, the cell is said to have entered a stage called :
Q.11.
The minimum number of meiotic divisions required to obtain 100 pollen grain of wheat is.....