Laboratory-scale fermenters are usually mixed using small stirrers with electric motors rated between 100 and 500 W. One such motor is used to drive a 7cm turbine impeller in a small reactor containing fluid with the properties of water. The stirrer speed is 900 rpm. Estimate the power requirements for this process.

TLS Online TPP Program

#Question id: 14132

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

The most widely used program for multiple sequence alignment is

TLS Online TPP Program

#Question id: 14133

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

The study of evolutionary relationships is known as

TLS Online TPP Program

#Question id: 14134

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

PAM stands for ___

TLS Online TPP Program

#Question id: 14135

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

Which of the following statement is correct about PAM matrix? 

TLS Online TPP Program

#Question id: 14136

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

Which of the following statement is incorrect about global alignment? 

(A) Global alignment is based on the Needleman–Wunsch algorithm.

(B) In Global alignment algorithm, an optimal alignment is obtained over the entire lengths of the two sequences.

(C) It is only suitable for aligning two closely related sequences that are of the same length.

(D) GAP is a web-based pairwise global alignment program.

TLS Online TPP Program

#Question id: 14137

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

Consider the following alignment of two DNA sequences:

                            AGTAAC

                            AA_ _AC

Assuming an affine gap scoring scheme of an identity matrix for substitution, a gap initiation penalty of 1 and a gap extension penalty of 0.1, the score of the alignment is _________