Practice Questions

TLS Online TPP Program

#Question id: 24254

Choose the incorrect statement

#Unit 2. Cellular Organization

First the H3.H4 assemble into tetramer (HOI) then DNA wrapped over H3.H4 tetramer.
H32-H42 tetramer accounts for the diameter of the octamer.
This tetramer alone can organize DNA in vitro into particles that display the properties of the core particle.
This tetramer have no role in stability of nucleosome.

More Questions

TLS Online TPP Program

#Question id: 31165

#Unit 7. System Physiology – Animal

What happens during overshoot?

TLS Online TPP Program

#Question id: 31166

#Unit 7. System Physiology – Animal

Which of the following correctly explains the after-hyperpolarization?

TLS Online TPP Program

#Question id: 31167

#Unit 7. System Physiology – Animal

Which of the following ionic changes is correctly matched with a component of the action potential?

TLS Online TPP Program

#Question id: 31168

#Unit 7. System Physiology – Animal

When the excitable cells are incapable of producing normal action potentials, phenomena known as:

TLS Online TPP Program

#Question id: 31169

#Unit 7. System Physiology – Animal

The basis for the relative refractory period is the:

TLS Online TPP Program

#Question id: 31170

#Unit 7. System Physiology – Animal

Depolarization in myelinated axons travels from one node of Ranvier to the next, called as: