MZO-003 Solved Assignment 2025

Description

MZO-003 Solved Assignment 2025 Available

Assignment Code: MZO-003/TMA/2025

Attempt all questions. The marks for each question are indicated against it.
1. a) What is Lineweaver Burk plot? Derive Lineweaver Burk equation from Michaelis-Menten equation.
b) Write the significance of Km and Vmax in enzyme activity.
2. Differentiate between any three of the following:
i) Competitive inhibition and Non-competitive inhibition
ii) Artery and vein.
iii) Active transport and passive transport
iv) Fed state and fasting State
3. a) What is the effect of pH and temperature on enzyme activity.
b) Write the characteristic features of the active site.
4. Write short notes of the following:
i) Well Fed state
ii) Allosteric enzymes
iii) Malpighian Tubules
iv) Filter Feeding
5. a) Briefly discuss the standard Gibbs energy change.
b) Write a brief account on the Nernst equation and its significance.
6. a) Explain why ATP is considered as energy currency.
b) Elaborate the role of the protein complex in the electron transport chain.
7. a) What is the role of the proton gradient in mitochondria? Discuss.
(b) Explain how lowering blood glucose levels affects the insulin/glucagon ratio.
8. a) Briefly discuss the respiratory response of human lungs to extreme conditions.
b) Discuss the muscle contraction with a well labelled diagram.
9. a) What is the metabolic fate of ATP in muscle cells.
b) How absorption of food takes place in the large intestine?
10. a) Briefly discuss the structure and function of F0-F1 ATP synthase
b) Give a brief account on redox potential using a suitable example.