Dr. Siri: Biology, Cell Cycle And Cell Division
.
- 1.__________ and _________ coined the term “Meiosis”.
- A.
Van Burin and Hertwig
- B.
Bovril and Stuka
- C.
Walleye and Hofmeister
- D.
Farmer and Moore
- 2.Chromatids coiling in the meiotic and mitotic division is _____
- A.
Plectonemic in both
- B.
Paranemic in both
- C.
Paranemic in mitosis and plectonemic in meiosis
- D.
Plectonemic in mitosis and paranemic in meiosis
- 3.When there is an increase in the condensation of chromatin during the process of cell division –
- A.
Heretochromain increases
- B.
Euchromatin increases
- C.
Differentiation of euchromatin & heterochromatin decreases
- D.
Differentiation of euchromatin & heterochromatin increases
- 4.The condensation of chromosomes is observed in ______
- A.
Prophase 1
- B.
Anaphase 1
- C.
Metaphase 1
- D.
None of the above
- 5.Nuclear DNA replicates in the ________ phase.
- A.
G2 phase
- B.
M phase
- C.
S phase
- D.
None of the above
- 6._________ is a form of cell division which results in the creation of gametes or sex cells.
- A.
Mitosis
- B.
Meiosis
- C.
Miosis
- D.
None of the above
- 7.____ is the number of DNA in the chromosome at the G2 stage of the cell cycle
- A.
1
- B.
2
- C.
3
- D.
0
- 8.The stage which serves as a connecting link between meiosis 1 and meiosis 2
- A.
Interphase 2
- B.
Interphase 1
- C.
Interkineses
- D.
None of the above
- 9.The longest stage in the cell cycle is
- A.
Interphase
- B.
Anaphase
- C.
Metaphase
- D.
None of the above
- 10.The _______ state implies the exit of cells from the cell cycle
- A.
S
- B.
G1
- C.
G2
- D.
G0
- 11.Synapsis is defined as the pairing of ________
- A.
Acentric chromosomes
- B.
Non-homologous chromosomes
- C.
Any chromosomes
- D.
Homologous chromosomes
- 12.Mitosis can be observed in _____
- A.
Polyploid individual
- B.
Diploid individual
- C.
Haploid individual
- D.
Both (1,) (2) and (3)
- 13.The spindle apparatus is formed during the ________ phase of mitosis.
- A.
Telophase
- B.
Metaphase
- C.
Prophase
- D.
Anaphase
- 14.Cyclin is associated with ___________
- A.
Leptospirosis
- B.
Glycolysis
- C.
Cylosis
- D.
Mitosis
- 15.If an individual wants to view diakinesis, which of these would be
- A.
Hair
- B.
Leaf
- C.
Onion root
- D.
Flower bud
- 16.Chromosome structure can be observed best during ____
- A.
Anaphase
- B.
Metaphase
- C.
Prophase
- D.
None of the above
Questions: 13 | Attempts: 225 | Last updated: May 9, 2019
-
Sample QuestionWhich of the following events of fertilization are associated with changes in intracellular calcium?
Questions: 10 | Attempts: 18 | Last updated: May 18, 2020
-
Sample QuestionSubstances which larger masses are usually measured in
Questions: 14 | Attempts: 170 | Last updated: Jan 18, 2013
-
Sample QuestionThe stage in the cell cycle during which the cell grows and rests is called....
Back to top