B.pharma 2nd sem L-1 question answer(2022)
B.pharmacy 2nd sem Pathophysiology 2022 Unit 1st Very short Answer Type Questions Q.1)What are two types of feedback system? Answer. There are two types of feedback system 1)Negative feedback system 2)Positive feedback system Q.2 Give two examples of genetic cellular defects? Answer. 1)Thalidomide malformation,2)Foetal alcohol syndrome . Q.3 Define reversible cell injury? Answer. Reversible cell injury occurs when the fails to adapt due to loss of ability to meet the demands placed on it. Q.4 Define scheamia and hypoxia. ANS. Hpoxia-The reduce oxygen level in the blood is known as hypoxia. Scheamia- Reduced blood flow in the body is known as scheamia. Q.5 How nucleus is affected by the irreversible cell injury? Answer -The lysozyme enzymes like proteases and endonucleases,thus liberated, damage the nucleoproteins,causing irreversible damage to the nucleus in any of the t hree forms. 1)Pyknosis 2)karyo...