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TLS Online TPP Program

#Question id: 232


Vitamin K is important in the ________. 

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. synthesis of collagen   

  2. absorption of Ca2+

  3. coagulation of blood (clotting)  

  4. scavenging of oxygen and free radicals


Answer:- Option(s): 3


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TLS Online TPP Program

#Question id: 19294

#Unit 13. Methods in Biology

The various steps for construction of libraries are ___________
i) Fragmentation of DNA
ii) Isolation of genomic DNA
iii) Amplification
iv) Ligation and introduction to the host
v) Vector preparation
The correct order of construction of libraries is (In the order of starting to ending).

TLS Online TPP Program

#Question id: 19295

#Unit 13. Methods in Biology

in genomic library To avoid ligation of separate DNA fragments, which of the enzyme is used?

TLS Online TPP Program

#Question id: 19296

#Unit 13. Methods in Biology

Which vectors carry the longest foreign DNA fragments?

TLS Online TPP Program

#Question id: 19297

#Unit 13. Methods in Biology

What is the main use of a Bacterial Artificial Chromosome (BAC) vectors?

TLS Online TPP Program

#Question id: 19357

#Unit 13. Methods in Biology

BAC vectors are based on _________ plasmid.

TLS Online TPP Program

#Question id: 19358

#Unit 13. Methods in Biology

What are PACs?

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