More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
9th Class Biology Chapter 5 Cell Cycle English Medium KPK Boards Online Mcqs MCQs With Answers
Question # 1
RNA, ribosomes and enzyme are synthesized during .............. .
Choose an answer
G2-phase
S-phase
G1-phase
Inretphase
Previous
Skip
Next
Question # 2
Who suggested the first system of classification of organisms?
Choose an answer
Al-Jahiz
Aristotle
John Ray
Averroes
Previous
Skip
Next
Question # 3
Which one of the following stages of cell division is very different for animal and plant cells?
Choose an answer
Prophase
Metaphase
Anaphase
Cytokinesis
Previous
Skip
Next
Question # 4
During S-phase ..................... occurs.
Choose an answer
DNA replication
Protein synthesis
RNA transcription
Enzyme synthesis
Previous
Skip
Next
Question # 5
During which phase of mitosis spindles are formed?
Choose an answer
G2
Interphase
Prophase
Metaphase
Previous
Skip
Next
Question # 6
Karyokinesis is division..................... .
Choose an answer
Nucleus
Cytoplasm
DNA
proteins
Previous
Skip
Next
Question # 7
If you observe cell like this one, what phase of mitosis is it?
Choose an answer
Anaphase
Telophase
Metaphase
Prophase
Previous
Skip
Next
Question # 8
Chromatids get separated form each other during:
Choose an answer
Prophase
Telophase
Anaphase
Metaphase
Previous
Skip
Next
Question # 9
Which event distinguishes meiosis form mitosis?
Choose an answer
Condensation of chromosomes
Loss of the nuclear membrane
Formation of metaphase plate
Pairing of homologous chromosomes
Previous
Skip
Next
Question # 10
What reason would you suggest for the fact that the total DNA content of each daughter cell is reduced during meiosis?
Choose an answer
Chromosomes do not replicate during the interphase before meiosis 1
Chromosomes do not duplicate between meiosis 1 and 2
Half of the chromosomes form each gamete are broken
Sister chromatids separate during anaphase of meiosis 1
Previous
Skip
Next
Question # 11
Which one is the lowest taxon of classification?
Choose an answer
Genus
Order
Species
Phylum
Previous
Skip
Next
Question # 12
Specific enzymes are synthesized in:
Choose an answer
G
0
G
2
G
1
S phase
Previous
Skip
Next
Question # 13
Cytokineses in a plant cell is characterized by:
Choose an answer
The equal division of homologous chromosomes
A pinching off a cell membrane to divide the cell
The formation of a cell plate in the cytoplasm
The movement of the chromosomes from the metaphase plate
Previous
Skip
Next
Question # 14
Which one of the followings stage is similar in mitosis and meiosis?
Choose an answer
Prophase
Anaphase
Metaphase
Telophase
Previous
Skip
Next
Question # 15
Males with two Y chromosomes have more .................. tendensies.
Choose an answer
Citizenship
Criminal
Good
None
Previous
Skip
Next
Question # 16
Down's syndrome is case of .................. .
Choose an answer
Autosomy
Monosomy
Trisomy
Tetrasomy
Previous
Skip
Next
Question # 17
The class of man is:
Choose an answer
Insecta
Mammalia
Magnoliopsida
Proteobacteria
Previous
Skip
Next
Back