During the action potential in SA node, a channel permeable to both Na+ and K+ is activated. Because this channel is activated following hyperpolarization, it is referred to as:

A. “h” channel B. “f” channel

C. “L” channel D. “T” channel

Which of the following represents correct combination?

TLS Online TPP Program

#Question id: 26414

#Unit 3. Fundamental Processes

Which of the following produces least revertant during Ames's test

TLS Online TPP Program

#Question id: 26415

#Unit 3. Fundamental Processes

Total no. of transition + transversion is possible

TLS Online TPP Program

#Question id: 26416

#Unit 3. Fundamental Processes

Mut System and Mutational pairing is given match then correctlly

TLS Online TPP Program

#Question id: 26417

#Unit 3. Fundamental Processes

Which of the following can cause transition, transversion,  as well as frameshift mutation depending upon their concentration

TLS Online TPP Program

#Question id: 26418

#Unit 3. Fundamental Processes

Which of the following is the example of base analogs

TLS Online TPP Program

#Question id: 26419

#Unit 3. Fundamental Processes

7-ethylguanine undergoes to