. Define the terms - disinformation, misinformation and mal-information. Explain them with suitable examples.

Explain the following terms: (150 words each)

a. TRAI

b. Digital Inequality

c. Active and Passive Audience

d. Citizen Journalism

How does compartmentation of enzymes help in control of metabolic pathways ? Name two enzymes which are used as marker for mitochondria.

Explain with a suitable diagram the mechanism of action of lysozyme. 

Write a brief note on Fisher's lock and key hypothesis and illustrate with a suitable diagram. 

Discuss the role of enzymes diagnostics in and as enzyme electrodes.

 Describe ping-pong bi-bi reactions.

 Differentiate between competitive and uncompetitive inhibition of an enzyme catalyzed reaction

At constant enzyme concentration, how does concentration of substrate affect the rate of a reaction? Explain other factors that affect the rate of a reaction.

Match the enzyme in Column I with associated metal ion in Column II :

Column I

Column II

(i) Carboxypeptidase

(1) Fe

(ii) Catalase

(2) Cu

(iii) Cytochrome oxidase

(3) Mg

(iv) Glutathione peroxidase

(4) Zn

Hexokinase

(5) Se

Describe

biological function and 5 mechanism of action of lipoic acid.

Explain physical adsorption method of enzyme immobilizationv

Expand the acronym NAD+/NADH. Illustrate their role in biological redox reactions with two suitable examples

Explain the term 'isoenzymes'. Discuss the isoenzyme forms of Lactate Dehydrogenase (LDH) and their clinical significance. 

Write a short note on transition state analogues, citing two examples. 

Differentiate between ordered and random sequential enzymatic reactions.

 Write Michaelis-Menten equation. Explain the meaning and significance of each term in the equation. 

 Describe IUBMB classification of enzymes with examples. 

Define the term 'enzyme'. Write general characteristics of an enzyme

What are the different types of buildings as per the National Building Codes of India ? Briefly explain each type.