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NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ chapter 10 - Biomolecules [Latest edition]

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NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ chapter 10 - Biomolecules - Shaalaa.com
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Solutions for Chapter 10: Biomolecules

Below listed, you can find solutions for Chapter 10 of CBSE, Karnataka Board PUC NCERT for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२.


Intext QuestionsExercises
Intext Questions [Pages 290 - 301]

NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ 10 Biomolecules Intext Questions [Pages 290 - 301]

10.1Page 290

Glucose or sucrose are soluble in water but cyclohexane or benzene (simple six membered ring compounds) are insoluble in water. Explain.

10.2Page 290

What are the expected products of hydrolysis of lactose?

10.3Page 290

How do you explain the absence of the aldehyde group in the pentaacetate of D-glucose?

10.4Page 295

The melting points and solubility in water of amino acids are generally higher than those of the corresponding halo acids. Explain.

10.5Page 295

Where does the water present in the egg go after boiling the egg?

10.6Page 301

Why vitamin C cannot be stored in our body?

10.7Page 301

What products would be formed when a nucleotide from DNA containing thymine is hydrolysed?

10.8Page 301

When RNA is hydrolysed, there is no relationship among the quantities of different bases obtained. What does this fact suggest about the structure of RNA?

Exercises [Page 302]

NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ 10 Biomolecules Exercises [Page 302]

10.1Page 302

What are monosaccharides?

10.2Page 302

What are reducing sugars?

10.3Page 302

Write two main functions of carbohydrates in plants.

10.4Page 302

Classify the following into monosaccharides and disaccharides.

Ribose, 2-deoxyribose, maltose, galactose, fructose and lactose

10.5Page 302

What do you understand by the term glycosidic linkage?

10.6Page 302

What is glycogen? How is it different from starch?

10.7 (i)Page 302

What are the hydrolysis products of sucrose?

10.7 (ii)Page 302

What are the expected products of hydrolysis of lactose?

10.8Page 302

What is the basic structural difference between starch and cellulose?

10.9 (i)Page 302

What happens when D-glucose is treated with the following reagent?

HI

10.9 (ii)Page 302

Write the reaction involved when D-glucose is treated with the following reagent:

Br2 water

10.9 (iii)Page 302

What happens when D-glucose is treated with the following reagent?

HNO3

10.10Page 302

Enumerate the reactions of D-glucose which cannot be explained by its open chain structure.

10.11 (i)Page 302

What are essential amino acids? Give two examples.

10.11 (ii)Page 302

What are non-essential amino acids? Give two examples.

10.12 (i)Page 302

Define the following as related to proteins:

Peptide linkage

10.12 (ii)Page 302

Define the following term as related to proteins:

Primary structure

10.12 (iii)Page 302

Define the following term as related to proteins:

Denaturation

10.13Page 302

What are the common types of secondary structure of proteins?

10.14Page 302

What type of bonding helps in stabilising the α-helix structure of proteins?

10.15Page 302

Differentiate between  the following:

Fibrous proteins and Globular proteins

10.16Page 302

How do you explain the amphoteric behaviour of amino acids?

10.17Page 302

What are enzymes?

10.18Page 302

What is the effect of denaturation on the structure of proteins?

10.19 (i)Page 302

How are vitamins classified?

10.19 (ii)Page 302

Write the name of the vitamin responsible for the coagulation of blood.

10.20Page 302

Why are vitamin A and vitamin C essential to us? Give their important sources.

10.21 (i)Page 302

What are nucleic acids?

10.21 (ii)Page 302

Mention two important functions of nucleic acids.

10.22Page 302

What is the difference between a nucleoside and nucleotide?

10.23Page 302

The two strands in DNA are not identical but are complementary. Explain.

10.24 (i)Page 302

Write the important structural differences between DNA and RNA.

10.24 (ii)Page 302

Write the important functional differences between DNA and RNA.

10.25Page 302

What are the different types of RNA found in the cell?

Solutions for 10: Biomolecules

Intext QuestionsExercises
NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ chapter 10 - Biomolecules - Shaalaa.com

NCERT solutions for केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ chapter 10 - Biomolecules

Shaalaa.com has the CBSE, Karnataka Board PUC Mathematics केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ CBSE, Karnataka Board PUC solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. NCERT solutions for Mathematics केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ CBSE, Karnataka Board PUC 10 (Biomolecules) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. NCERT textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ chapter 10 Biomolecules are Classification of Carbohydrates, Monosaccahrides, Importance of Carbohydrates, Introduction of Proteins, Amino Acids, Structure of Proteins, Biomolecules in the Cell > Carbohydrates, Biomolecules in the Cell > Nucleic Acids, Biomolecules in the Cell > Proteins, Preparation of Glucose, Structures of Glucose, Disaccharides, Classification of Amino Acids, Mechanism of Enzyme Action, Denaturation of Proteins, Polysaccharides, Biomolecules in the Cell > Enzymes, Fructose, Classification of Vitamins, Chemical Composition of Nucleic Acids, Structure of Nucleic Acids, Biological Functions of Nucleic Acids, Biomolecules Numericals, Oligosaccharides, Polysaccharides, Peptide, Overview of Biomolecules, Chemical Coordination, Biomolecules in the Cell > Hormones, Classification of Carbohydrates, Monosaccahrides, Importance of Carbohydrates, Introduction of Proteins, Amino Acids, Structure of Proteins, Biomolecules in the Cell > Carbohydrates, Biomolecules in the Cell > Nucleic Acids, Biomolecules in the Cell > Proteins, Preparation of Glucose, Structures of Glucose, Disaccharides, Classification of Amino Acids, Mechanism of Enzyme Action, Denaturation of Proteins, Polysaccharides, Biomolecules in the Cell > Enzymes, Fructose, Classification of Vitamins, Chemical Composition of Nucleic Acids, Structure of Nucleic Acids, Biological Functions of Nucleic Acids, Biomolecules Numericals, Oligosaccharides, Polysaccharides, Peptide, Overview of Biomolecules, Chemical Coordination, Biomolecules in the Cell > Hormones.

Using NCERT केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ solutions Biomolecules exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in NCERT Solutions are essential questions that can be asked in the final exam. Maximum CBSE, Karnataka Board PUC केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ students prefer NCERT Textbook Solutions to score more in exams.

Get the free view of Chapter 10, Biomolecules केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ additional questions for Mathematics केमिस्ट्री पार्ट १ एण्ड २ [अंग्रेजी] कक्षा १२ CBSE, Karnataka Board PUC, and you can use Shaalaa.com to keep it handy for your exam preparation.

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