Choose incorrect statement with respect to cell cycle

(1) Duration of cell cycle can vary from organism to organism

(2) Duration of cell cycle is uniform in different cell types of an organism

(3) Events of cell cycle are under genetic control

(4) It is divided into two basic phases

Choose the correct sequence with respect to  different phases of cell cycle

Human nerve cells do not divide after birth and they remain throughout their life in which phase of cell cycle?

Various phases of cell cycle are controlled by

Amount of DNA and Number of chromosomes in G₂ phase of cell cycle would be

Exchange of genetic material between non-sister chromatids of homologous chromosomes in pachytene stage is facilitated by

Plant cells do not divided their cytoplasm by forming a furrow in cell membrane like animal cells rather they divide by cell plate because

Which of the following number of cells can be expected from the human cell culture after 70hrs

1. 4

2. 8

3. Both 1 and 2

4. 2

Which of the following is a continuous process?
1. Cell growth (in terms of cytoplasmic increase)
2. Cell differentiation
3. DNA duplication
4. Cell division

Cell growth is a continuous process in terms of

1.      Increase in protein content

2.      Increase in DNA content

3.      Increase in cytoplasmic content

4.     Increase in RNA content