The dynactin protein complex serves to

a. link vesicles and chromosomes to cytosolic dynein light chains.

b. link axonemal dynein to B tubules.

c. enhance the processivity of cytosolic dynein.

d. mediate microtubule attachment to centrosomes.

e. attach kinesin to vesicles.

TLS Online TPP Program

#Question id: 21977

#Unit 12. Biochemical Engineering

The most precise method of estimating the metabolic heat produced in an aerobic fermentation process is by

TLS Online TPP Program

#Question id: 21487

#Unit 12. Biochemical Engineering

Match the Transport process with appropriate time constants given below.

Transport process	Time constants
1. Oxygen transfer	p. V/Q
2. Heat transfer	q. 4V/(1.5ND3)
3. Flow	r. VρCp​/UA
4. Mixing	s. 1/KLa

Where V is volume; Q is pumping rate; N is agitation rate; D is diameter of the impeller; A is area and ρ is the density of the liquid

TLS Online TPP Program

#Question id: 21491

#Unit 12. Biochemical Engineering

Fill in the blanks with appropriate option: Vinegar is a liquid consisting of acetic acid produced by the fermentation of _______________ by _____________________.

TLS Online TPP Program

#Question id: 21493

#Unit 12. Biochemical Engineering

To reduce the tartness in wine due to malic acid, a secondary fermentation is carried out using

TLS Online TPP Program

#Question id: 21496

#Unit 12. Biochemical Engineering

The major metabolite formed and the succession of microorganisms responsible for Sauerkraut fermentation are

TLS Online TPP Program

#Question id: 21047

#Unit 12. Biochemical Engineering

In a stirred tank reactor when the agitation rate is increased, the kL and kLa values will: