Biology Class 11 NCERT Solutions: Chapter 9 Biomolecules Part 2

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Q: 4. Find and write down structures of 10 interesting small molecular weight biomolecules. Find if there is any industry which manufactures the compounds by isolation. Find out who are the buyers.

(A)

Molecules and Their Structure
Molecules and their structure

Molecule

Structure

1

Adenosine

Q 4 A 1 Structure of Adenosine

Q 4 a 1 Structure of Adenosine

Q 4 A 1 Structure of Adenosine

2.

Thymidine

Q 4 A 2 Structure of Thymidine

Q 4 a 2 Structure of Thymidine

Q 4 A 2 Structure of Thymidine

3.

Sucrose

Q 4 A 3 Structure of Sucrose

Q 4 a 3 Structure of Sucrose

Q 4 A 3 Structure of Sucrose

4.

Maltose

Q 4 A 4 Structure of Maltose

Q 4 a 4 Structure of Maltose

Q 4 A 4 Structure of Maltose

5.

Lactose

Q 4 A 5 Structure of Lactose

Q 4 a 5 Structure of Lactose

Q 4 A 5 Structure of Lactose

6.

Ribose

Q 4 A 6 Structure of Ribose

Q 4 a 6 Structure of Ribose

Q 4 A 6 Structure of Ribose

7.

DNA

Q 4 A 7 Structure of DNA

Q 4 a 7 Structure of DNA

Q 4 A 7 Structure of DNA

8.

RNA

Q 4 A 7 Structure of RNA

Q 4 a 7 Structure of RNA

Q 4 A 7 Structure of RNA

9.

Glycerol

10.

Insulin

Q 4 A 7 Structure of Insulin

Q 4 a 7 Structure of Insulin

Q 4 A 7 Structure of Insulin

(B)

Q_4_B_Table of Find the Buyers
Q_4_B_Table of Find the Buyers

Compound

Manufacturer

Buyer

1.

Starch Products

Kosha Impex (P) Ltd

Research laboratories, educational institutes, and other industries, which use biomolecules as a precursor for making other products.

2.

Liquid glucose

Marudhar apparels

3.

Various enzymes such as amylase, protease, cellulose

Map(India) Ltd