Thursday, November 26, 2020

Colour vision Physiology | Special senses

›
This video is about colour perception and the theories 1. Young Helmholtz theory of colour vision 2. Colour opponent theory (opponent-proc...
Monday, October 19, 2020

Buffers | Dissociation constant | Henderson Hasselbalch equation | Phys...

›
Strong acids and bases dissociate almost completely in an aqueous solution into respective ions and hence add H+ ion and hydroxyl ions into ...
Friday, September 11, 2020

Carbonmonoxide diffusing capacity of lung | Respiratory physiology

›
The rate of diffusion of a gas across any membrane is given by Fick’s law which states that the diffusion rate is directly proportional to p...
Sunday, August 16, 2020

Diffusion of gases through respiratory membrane | Diffusion vs perfusion...

›
The partial pressure of oxygen in alveoli (pAO2) is approximately100 mmHg while that in veins (pvO2) is  40 mmHg . Partial pressure of ca...
Sunday, August 9, 2020

Pathophysiology of diabetes mellitus | Endocrine physiology

›
  Diabetes mellitus occurs due to deficiency of insulin function which may occur due to  1. decreased insulin release or   2.  insulin resis...
Wednesday, July 29, 2020

Insulin signal transduction pathways | Endocrine physiology

›
Insulin signal transduction pathways | Endocrine physiology  There are 2 fundamental signal transducing pathways by which insulin acts :  1....
Tuesday, July 21, 2020

Diuretics: Mechanism of action, uses | Renal Physiology | Pharmacology

›
Diuretics are substances which increase the flow rate of urine. Most of the classes of diuretics work by increasing both the solute as well...