Molecular weight of DNA in diploid human cell in Da is

  1. 3.6 X 10 12 Da
  2. 46 X 10 10
  3. 30 billion Da
  4. 46 billion Da
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


In AGE, A stands for

  1. Accelerated
  2. Attenuated
  3. Agarose
  4. Agar agar
Please attempt this question first.

Difficulty Level:


rop’ in pBR 322 stands for

  1. Restricted origin for replication
  2. Replication proteins
  3. Reporter origin palindrome
  4. Replication origin point

Concept Questions :-

Selectable Markers: I
Please attempt this question first.

Difficulty Level:


The Ti in Ti plasmid stands for

  1. Tumour inciting
  2. Tumour inducing
  3. Transposon incumbent
  4. Transition impact
Please attempt this question first.

Difficulty Level:


Classical biotechnology does not include the production of

  1. Curd
  2. Ethyl alcohol
  3. Insulin from bacteria
  4. Citric acid
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Why is a marker gene useful?

A It shows you where the gene being added has been taken up.

B It's a way of labelling which gene you want to modify.

C It sticks with the striker gene.

D  It marks the position  of r DNA

To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


Transformation is the term used to denote

  1. Non virus mediated gene transfer in non Animal eukaryotic cells
  2. Non virus mediated gene transfer in Bacteria
  3. Virus mediated gene transfer in non animal eukaryotic cells
  4. All of the above

Concept Questions :-

Selectable Markers: II
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


3. In a type of yeast fermentation , the entire medium with fermenting organism is removed from the bioreactor after reaching an alcohol level of 10-12%. This process is called
a. Continuous process
b. Batch process
c. Synchronous culture
d. Immobilized process

Concept Questions :-

Large Scale Production: II
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level:


The introduction of genes into plant cells often makes use of
a. Disarmed Agrobacterium vectors
b. disarmed retroviral vectors
c. Ti plasmid of Agrobacterium
c. Ri plasmid of Agrobacterium

Concept Questions :-

Tools: Vectors:II
Please attempt this question first.

Difficulty Level:


According to traditional view which of the following can be kept under the process or form in Biotechnology?
A. Test tube baby
B. DNA vaccine
C. Making of wine
D. Correcting a gene

Concept Questions :-

Large Scale Production: II
To view Explanation, Please buy any of the course from below.
High Yielding Test Series + Question Bank - NEET 2020

Difficulty Level: