A man has 9 friends (4 men and 5 women). In how many ways can he invite them, if there have to be exactly 3 women in the invitees ?

TLS Online TPP Program

#Question id: 12931

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Choose the incorrect statement about the Genome library.

TLS Online TPP Program

#Question id: 12932

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Why mRNA cannot be used directly in cloning?

TLS Online TPP Program

#Question id: 12933

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Choose the correct order for the cloning process.

1. The production of cDNA is carried out using an enzyme termed Reverse transcriptase.

2. mRNA cannot be used directly in cloning.

3. It is possible to synthesis complementary DNA molecule to all the mRNA from the selected tissue.

4. The cDNA may be inserted into vectors and then cloned.

TLS Online TPP Program

#Question id: 12934

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Reverse transcriptase enzyme is isolated from____

TLS Online TPP Program

#Question id: 12935

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

 The integrity of the RNA should always be checked by _____

TLS Online TPP Program

#Question id: 12935

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

 The integrity of the RNA should always be checked by _____