Place the events that follow the binding of a ligand to a G protein-coupled receptor that acts on adenylyl cyclase in the correct order:

a. GTP is hydrolyzed to GDP.           

b. GDP is displaced from Gα.           

c. the Gα-GTP complex dissociates from the Gβγcomplex.  

d. GTP is bound to Gα. 

TLS Online TPP Program

#Question id: 510

#Unit 1. Molecules and their Interaction Relevant to Biology

2,3-bisphosphoglycerate is

TLS Online TPP Program

#Question id: 11029

#Unit 7. System Physiology – Animal

Damage to the sinoatrial node in humans would ________.

TLS Online TPP Program

#Question id: 29017

#Unit 11. Evolution and Behavior

In a random population has an Aa heterozygous genotype with a frequency of 1/2 undergo inbreeding with repeated self-fertilization, find out the frequency of AA, Aa and aa after 4th generation;

TLS Online TPP Program

#Question id: 2539

#Unit 2. Cellular Organization

Which structure is common to plant and animal cells?

TLS Online TPP Program

#Question id: 28608

#Unit 2. Cellular Organization

INK4 is__

a) Protooncogenes

b) Tumour suppressor gene

c) Undergo loss of function causes cancer

d) Undergo gain of function causes cancer