What is the main function of the spindle fibers during mitosis?
Question 2.
Spindle fibers attach to kinetochores of chromosomes during
Question 3.
Doubling of the number of chromosomes can be achieved by disrupting mitotic cell division soon after:
Question 4.
During which stages of mitosis and meiosis, respectively, does the centromere of each chromosome split?
Question 5.
Select the incorrect statement with reference to mitosis.
Question 6.
Which one of the following never occurs during mitotic cell division?
Question 7.
With respect to metaphase, which of the following statements is incorrect ?
Question 8.
Attachment of spindle fibers to kinetochores of chromosomes becomes evident in:
Question 9.
Which of the following options gives the correct sequence of events during mitosis?
Question 10.
Spindle fibres attach on to?
1.
kinetochore of the chromosome
2.
centromere of the chromosome
3.
kinetosome of the chromosome
4.
telomere of the chromosome
Great Job! continue working on more practice questions?
Question 1.
Which of the following is not a characteristic feature during mitosis cells?
Question 2.
Identify the meiotic stage in which the homologous chromosomes separate while the sister chromatids remain associated at their centromeres.
Question 3.
Select the correct option with respect to mitosis.
1.
Chromatids start moving towards opposite poles in telophase.
2.
Golgi complex and endoplasmic reticulum are still visible at the end of prophase.
3.
Chromosomes move to the spindle equator and get aligned along the equatorial plate in metaphase.
4.
Chromatids separate but remain in the center of the cell in anaphase.
Question 4.
At metaphase, chromosomes are attached to the spindle fibres by their:
Question 5.
During mitosis ER and nucleolus begin to disappear at:
Question 6.
Which stages of cell division do the following figures A and B represent respectively?
Question 7.
Centromere is required for:
Question 8.
If you are provided with the root tips of onion in your class and are asked to count the chromosomes, which of the following stages can you most conveniently look into?
Question 9.
Spindle fiber unites with which structure of chromosomes:
Other Topics of that Section
Flower & Parts of Flower Practice Test Questions with Solutions Attempt Now
Cell Cycle: Meiosis I Practice Test Questions with Solutions Attempt Now
Pollination & Outbreeding Devices Practice Test Questions with Solutions Attempt Now
Respiratory System Practice Test Questions with Solutions Attempt Now
Virus, Viroids & Prions Practice Test Questions with Solutions Attempt Now
Kingdom Fungi Practice Test Questions with Solutions Attempt Now
Kingdom Monera: Bacterial Classification Practice Test Questions with Solutions Attempt Now
Intro to Cell Cycle & Interphase Practice Test Questions with Solutions Attempt Now
Stamen Practice Test Questions with Solutions Attempt Now
Concept of Organic Evolution Practice Test Questions with Solutions Attempt Now
Details of Immunity Practice Test Questions with Solutions Attempt Now
Pistil: Female Gametophyte Practice Test Questions with Solutions Attempt Now
Families of Flowering Plant Practice Test Questions with Solutions Attempt Now
Seed Practice Test Questions with Solutions Attempt Now
What is the main function of the spindle fibers during mitosis?
Attempt Now
