What are porins? What role do they play in diffusion?

What are proteins? What is their role in our body?

What are the factors affecting the rate of diffusion?

What is Not true about simple diffusion?

What are lipids? What is their role in our body?

What are cortisol? Give their role.

What is the role of death

Rakesh got hurt on his head when he fell down from his motorbike. Which inner membranes must have protected his brain? What other roles do they have to play?

Why is the RuBisCo enzyme more appropriately called RuBP Carboxylaseoxygenase and what important role does it play in photosynthesis?

What role does the molecular interaction play in solution of alcohol and water ?

What is the role of tissue culture?