Match the correct one?

A- COPI                           i- vesicles transport proteins from the ER to the Golgi.

B- COPII                          ii- vesicles mainly transport proteins in the retrograde direction between Golgi cisternae and from the cis -Golgi back to the ER.

C- Clathrin                      iii- vesicles transport proteins from the plasma membrane (cell  surface) and the trans-Golgi network to late endosomes.

TLS Online TPP Program

#Question id: 16013

#Section 6: Plant, Animal and Microbial Biotechnology

To prevent the accumulation of lactate

TLS Online TPP Program

#Question id: 15580

#Section 4: Fundamentals of Biological Engineering

The unit of volumetric oxygen transfer coefficient (KLa) is

TLS Online TPP Program

#Question id: 14612

#Section 2: General Biology

The cell wall of Gram-negative organisms

A. has a thick peptidoglycan layer.

B. has a thin peptidoglycan layer.

C. is more permeable to various molecules than the Gram-positive cell wall.

D. is characterized by an outer membrane containing LPS.

Which combination is correct?

TLS Online TPP Program

#Question id: 5246

#Section 3: Genetics, Cellular and Molecular Biology

The end result of F factor mediated conjugation:

TLS Online TPP Program

#Question id: 21162

#Section 5: Bioprocess Engineering and Process Biotechnology

A first order homogeneous reaction of the type X  Y  Z (consecutive reaction) is carried out in a CSTR. Which of the following curves respectively show the variation of the concentration of X, Y and Z with time?