Test: Questions Related to Mitosis
Category: Biology
Description: This test targets the students from class 10 to graduate level. After attempting the test, student can be sure of getting his concepts about Mitoisis cleared.
Keywords: Mitosis, cell division, cell cycle
The first phase of mitosis is known as
Prometaphse
Metaphase
Prophase
Interphase
What is a chromatid?
One of the two identical copies of DNA which make up a chromosome
Fragment of DNA
****logus chromosome
None of the above
Preparatory stage of cell division is
Interphase
Prophase
Metaphase
Anaphase
During which phase does the nuclear envelope degrade and microtubules invade the nuclear space.
Metaphase
Anaphase
Prophase
Telophase
Mitosis is the process by which chromosomes are duplicated
It is an equational division which maintains the chromosome number equal to the parent cell.
True
False
If X units of DNA are present in the nucleus of a cell, which has just divided, what is the relative amount present in this cell during prophase of the next mitosis?
By the time cell enters into prophase the DNA of the cell duplicates.
X/2
X
2X
4X
Cell division is said to have completed after which stage
By the end of telophase nuclear division is complete but by the end of cytokinesis, the division of cytoplasm and cell membrane is also complete.
Telophase
Cytokinesis
Anaphase
None of the above
The point where two chromatids touch and where the microtubules attach is known as -
Centromere
Centrosome
Centriole
Protoplasmic glue
Comments
If X Units Of Dna Are Present
If X Units Of Dna Are Present In The Nucleus Of A Cell Which Has Just Divided What Is The Relative Amount Present In This Cell During Prophase Of The Next Mitosis?
If X Picograms Of DNA Are Present In The Nucleus Of A Cell Which Has Just Divided What Is The Relative Amount Present In This Cell During Prophase Of The Next Mitosis?
If X Units Of DNA Are Present In The Nucleus Of A Cell Which Has Just Divided What Is The Relative Amount Present In This Cell During Prophase Of The Next Mitosis?
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