TLS Online TPP Program

#Question id: 3535


Phenotypic plasticity refers to  

#Unit 8. Inheritance Biology
  1. change in phenotype over the course of generations with change in genotype

  2. the same genotype producing different phenotypes in different environments

  3. change in phenotype due to random genetic drift

  4. the phenotype being moulded by the environment through natural selection to an optimal state.

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TLS Online TPP Program

#Question id: 28765

#Unit 2. Cellular Organization

Which class of H+ ATPase in the lysosomal membrane, pumps H+ into the lysosome and maintaining its lumen at an acidic pH?

TLS Online TPP Program

#Question id: 28766

#Unit 2. Cellular Organization

Lysosome H+ pump are V-type ATPases and has a similar architecture with the_____

TLS Online TPP Program

#Question id: 28767

#Unit 2. Cellular Organization

Plant vacuole act as__
a) storage organelle for nutrients and waste products
b) degradative compartment
c) an economical way of decreasing cell size
d) a controller of turgor pressure

TLS Online TPP Program

#Question id: 28768

#Unit 2. Cellular Organization

Given following paths from different sources feed substances into lysosomes for digestion, find out the A, B and C?

TLS Online TPP Program

#Question id: 28769

#Unit 2. Cellular Organization

Autophagy occurs in the following sequence of steps___
a) Nucleation of autophagosome formation by ATG9
b) Digestion of the inner membrane and the luminal contents of the autophagosome.
c) Fusion of the autophagosome with lysosomes, catalyzed by SNAREs.
d) Induction by inhibition of mTOR complex 1
e) Closure of the membrane cup to form autophagosome

TLS Online TPP Program

#Question id: 28770

#Unit 2. Cellular Organization

Autophagy can be either;
I- Nonselective autophagy
II- Selective autophagy
a) Closure of the membrane cup to form autophagosome
b) a bulk portion of cytoplasm is sequestered in autophagosomes
c) used to destroy invading microbes
d) Nucleation of autophagosome formation by ATG1
Find out the correct match statements of about selective as well as nonselective autophagy?