M phase represents
In animal cells, the mitotic division is seen in
The stage of inactivation of cell cycle due to non-availability of mitogens and energy rich compounds is called
Which of the following is true about meiosis?
In animal cells, during G2 phase
Each chromosome consists of ---- chromatid.
A stage in cell division is shown in the figure. Select the answer which gives the correct identification of the stage with its characteristics.
How many chromosomes are present in each cell of onion root tip?
Colchicine is employed to diploid a haploid cell as it
Which of the following states of cell cycle is attained when the cell has undergone differentiation?
What is the average cell cycle span for a mammalian cell?
What is the correct sequence of prophase I of meiosis I?
Plants show mitotic divisions in -------------
Colchicine is a root extract of Colchicum autumnale. It inhibits cell cycle during the stage of
Crossing over takes place at a stage between
In which of the following phases of meiosis I does synapsis occur?
Consider the following statements:Segmental allopolyploids are the polyploids in which1. the chromosomes are derived from different genomes2. the chromosomes form multivalents during meiosis3. the genomes involved are not quite different from one anotherWhich of the statements given above are correct?
The longest phase of a cell cycle in typical fast dividing eukaryotic cells which completes the cell cycle in approximate 24 hrs is
How many chromonemata are present in metaphase and anaphase of cell cycle?
In yeast the cell cycle is progressed through
The resting phase is otherwise called as
Which one proceeds reformation of nuclear envelope during M-phase of cell cycle?
In case of mitosis in 'Gnetum', which of the following is the correct explanation for the term 'karyochoresis'?
In which stage, the cells remain metabolically active but do not proliferate?
Which of the following processes takes place during the G2 phase of cell division?
DNA molecules of each chromosome become double in
S phase marks
Which statement is not true for karyotype?
The number of chromosome and the amount of DNA are changed in
Karyokinesis is the
Answered - 0
Unanswered - 30
"Log in, submit answer and win prizes"
"Enter your details to claim your prize if you win!"
Provide prime members with unlimited access to all study materials in PDF format.
Allow prime members to attempt MCQ tests multiple times to enhance their learning and understanding.
Provide prime users with access to exclusive PDF study materials that are not available to regular users.
Thank you for participating in Quiz Time!
Good luck, and stay tuned for exciting rewards!
Your Selected Class:
Your Selected Stream:
×
Sign in
Profile
Signout
Get latest Exam Updates 
