Second Year Biology Chapter 23 Online MCQ Test for 2nd Year Biology Chapter 23 Biotechnology Preparation

FSC Part 2 Biology
Chapter 23 Test

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Biology FSC Part 2 Chapter 23 Online MCQ's Test

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Question # 1

A probe is a single stranded nucleotide sequence that will hybridize (pair) into a certain piece of

Question # 2

Transgenic bacteria are produced in large vats called.

Question # 3

A collection of bacterial and phage viruses clones containing a particular segment of DNA from the source cell is called.

Question # 4

An antibody made by soybeans can be used as treatment for

Question # 5

What are the penotypes of the parent of a colour-blind son and non-carries daughter with normal colour vision?

Question # 6

Cystic fibrosis patients lack a gene that codes for trans-membrane carrier of the

Question # 7

Cystic fibrosis patients lack a gene that codes for trans membrane carrier of.

Question # 8

In 1970 Hamilton D.Smith at Johns Hopkins University isolated the first

Question # 9

A callus is an undifferentiated group of

Question # 10

Adult transgenic tobacco plants glowed when sprayed with the substrate

Question # 11

When expression of a biological character is observed in variable intensity, it is due to the efect of:

Question # 12

To genome fragment can be separated according to their lengths during .

Question # 13

A weed called mouse eared cress is engineering produce a biodegradable plastic called.

Question # 14

Poly hydroxy butyrate is called.

Question # 15

Bolld group B phenotype contains anti-A antiboides in the serum and agglutinates any RBC with antigen:

Question # 16

Two parents, each of blood groups A, have a daughter of blood group O. what is the probality that their next child who has blood gorup O?

Question # 17

Cases of disputed parenthood can be solved with the help of

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FSC Part 2 Biology Chapter 23 Online Test MCQ's

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FSc Part II Biology Chapter 0 Important MCQ's

Sr.# Question Answer
1 The enzyme which joins the two pieces of DNA is
A. DNA polymerase -I
B. DNA ligase
C. Restriction endonuclease
D. DNA polymerase -I
2 Commonly enzyme thermus aquatious is also known as
A. Taq polymerase
B. DNA polymerase
C. RNA polymerase
D. Taq ligase
3 Taqpolymerase are enzyme present in.
A. Fungi
B. Bacteria
C. Algae
D. Virus
4 Commonly used restriction enzyme is
A. Ecor4
B. Eco R3
C. EcoR2
D. EcoR1
5 What are the penotypes of the parent of a colour-blind son and non-carries daughter with normal colour vision?
A. FATHER MOTHER
Carrier Normal
B. FATHER MOTHER
Colour blind Carrier
C. FATHER MOTHER
Normal Carrier
D. FATHER MOTHER
Normal Colour- blind
6 Anti thrombin III is a biotechnological produce produces in.
A. sheep
B. Goat
C. Mice
D. Cow
7 A callus is an undifferentiated group of
A. Cells
B. Tissues
C. Organs
D. Systems
8 PCR takes its name from _________ the enzyme that carries out DNA replication in a cell.
A. DNA Polymerase
B. DNA Ligase
C. DNA Polymerase II
D. Restriction enzymes
9 To genome fragment can be separated according to their lengths during .
A. Gel electrophoresis
B. PCR
C. Cloning
D. Gene therapy
10 An antibody made by soybeans can be used as treatment for
A. AIDS
B. Herpes simple
C. Genital Herpes
D. Hepatitis c

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