Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
FSC Part 2 Biology
Chapter 20 Test
Start Chapter 20 Test
FSC Part 2 Biology Wise Test
(English Medium)
MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 20 Online MCQ's Test"
Try The MCQ's Test For Chapter 0 "Biology FSC Part 2 Chapter 20 Online MCQ's Test"
-
Total Questions17
-
Time Allowed20
Biology FSC Part 2 Chapter 20 Online MCQ's Test
00:00
Question # 1
In sickle cell anemia disease, a single thymine is replaced with an adenine in the DNA that codes for.
Question # 2
Repeating units of DNA are called.
Question # 3
Histones are positively charged due to an abundance of the basic amino acids
Question # 4
A combination of three nucleotides of DNA that specifies as amio acid is called.
Question # 5
In 1953, F . Sanger described the sequence of amino acids of.
Question # 6
In the double helix of DNA adenine forms two hydrogen bonds with
Question # 7
Innate behavior is all except;
Question # 8
Which one of the given is non sense codon.
Question # 9
Okazaki fragments are about 1000 - 2000 nucleotides long in
Question # 10
In 1953 Watson and Crick proposed structure of the
Question # 11
A chromosome with equal length of its arms.
Question # 12
The number of chromosomes in frog is
Question # 13
This condition appears as a result of point mutation.
Question # 14
Origin site of replication is one in
Question # 15
In prokaryote within promoter there are two binding sites TTGACA also called -35 sequence and TATAAT also called
Question # 16
Which of the following is a 'start' codon
Question # 17
The no of chromosome in mouse is
FSC Part 2 Biology Chapter 20 Online Test MCQ's
Top Scorers Of Chapter 0 "Biology FSC Part 2 Chapter 20 Online MCQ's Test" MCQ`s Test
-
Z Zain Afzaal 20 - Jan - 2025 00 Min 30 Sec 17/17 -
S Sufian Rajput 20 - Dec - 2024 01 Min 52 Sec 16/17 -
S saba bashir 08 - Nov - 2024 02 Min 09 Sec 16/17 -
A Asmat Nisa 28 - Mar - 2026 03 Min 08 Sec 16/17 -
M M. Shahid 14 - Jan - 2025 03 Min 24 Sec 16/17 -
M Manal Babar 02 - Oct - 2025 10 Min 17 Sec 16/17 -
S Saim G 28 - Jul - 2025 01 Min 25 Sec 15/17 -
T Tallal Ch 30 - Nov - 2024 01 Min 55 Sec 14/17 -
B Bashir Ahmed 15 - Dec - 2024 02 Min 09 Sec 14/17 -
R Roshane Hayat 26 - Dec - 2024 04 Min 28 Sec 14/17 -
S Shani Malik 06 - Jan - 2025 05 Min 59 Sec 14/17 -
A Ayman Shahid 25 - Aug - 2025 07 Min 10 Sec 14/17 -
M Mahnoor 17 - Jan - 2025 01 Min 45 Sec 13/17 -
I Ijaz Ahmad Leghari 09 - Dec - 2024 03 Min 32 Sec 13/17 -
A abdullah imran 09 - Dec - 2024 03 Min 56 Sec 13/17
FSc Part II Biology Chapter 0 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Chromosomal part which uncoils, during inter phase is called. |
A. Chromatids
B. Satellite DNA
C. Euchromatin
D. Heterochromatin
|
| 2 | Each Okazaki fragment is synthesized by. |
A. RNA Polymerase
B. DNA polymerase
C. DNA polymerase I
D. DNA polymerase III
|
| 3 | V-shaped chromosomes are called. |
A. Acrocentric
B. Metacentric
C. Telocentric
D. submetacentric
|
| 4 | In 1882, chromosomes were first observed by. |
A. John Brown
B. T.H.Morgan
C. Walter fleming
D. Walther sutton
|
| 5 | Advantage of pecking orders is to: |
A. Avoids injury to the strong animals
B. Protect territory
C. Find suitable mate
D. Assign specific role to individual subordinates
|
| 6 | Which of the following polymerase synthesize tRNA. |
A. RNA Polymerase -I
B. RNA Polymerase -III
C. RNA Polymerase -II
D. DNA Polymerase
|
| 7 | Histones are positively charged due to an abundance of the basic amino acids |
A. Arginine
B. Lysine
C. Both a & c
D. Alanine
|
| 8 | Repeating units of DNA are called. |
A. Histones
B. Nucleosides
C. Nucleotides
D. Amino acids
|
| 9 | Transfer of genetic material from one cell to other that can alter the genetic make up of recipient cell is called. |
A. Transcription
B. Replication
C. Translation
D. Transformation
|
| 10 | Which of the following is a non sense codon. |
A. UGA
B. UGG
C. AUG
D. AUC
|
Test Questions