Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 20449
TLS Online TPP Program

#Question id: 19137

Which of the following statement is correct about PAM.

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology
  1. The PAM matrices were subsequently derived based on the evolutionary divergence between sequences of the same cluster
  2. In PAM matrix, protein sequences were clustered based on phylogenetic reconstruction using maximum parsimony.
  3. PAM stands for “point altered mutation”
  4. PAM250 matrix is normally used for closely related sequences.
More Questions
TLS Online TPP Program

#Question id: 20602

#Section 5: Bioprocess Engineering and Process Biotechnology

The function of the proportional integral derivative mode is to ____________ ?
TLS Online TPP Program

#Question id: 20603

#Section 5: Bioprocess Engineering and Process Biotechnology

In proportional integral controller ________________ parameters will decrease?
TLS Online TPP Program

#Question id: 20849

#Section 4: Fundamentals of Biological Engineering

Phase at which cells can multiply rapidly, and cell mass and cell number density increase exponentially with time
TLS Online TPP Program

#Question id: 20850

#Section 4: Fundamentals of Biological Engineering

Match the group 1 with appropriate description of group 2.
Group 1                                                  group 2
(P) Copper                                        (1) cell wall of plant cells
(Q) Cobalt                                         (2) nitrate reductase
(R) Molybdenum                              (3) respiratory-chain components
(S) Calcium                                        (4) vitamin B12
TLS Online TPP Program

#Question id: 21005

#Section 4: Fundamentals of Biological Engineering

Which of the following graph represent substrate inhibition?
TLS Online TPP Program

#Question id: 21006

#Section 4: Fundamentals of Biological Engineering

Match the group 1 with appropriate description of group 2.
Group 1                                                  group 2
(P) Pectinases                                    (1) Meat tenderizer
(Q) Lipases                                         (2) clarification of fruit juice
(R) Amylases                                      (3) cheese and butter industry
(S) Trypsin                                           (4) starch-liquefying enzyme