2nd Chapter

11th Class Biology Chapter 2 Test

First Year Biology Chapter 2 Online MCQ Test for 1st Year Biology Chapter 2 Biological Molecules Preparation

 

 

 

This online test contains MCQs about following topics:

Introduction to Biochemistry - Importance of Carbon - Importance of Water - Carbohydrates - Lipids - Protiens - Structure of Protien - Nucleic Acids - Conjugated Molecules

 

MCQs Test for 11th Class Chapter 2 Biology:

The chapter 2 of 11th biology belongs to biological molecules. We study the biological molecules in this chapter. This chapter is of worth importance. This chapter is not an easy but conceptual. For getting perfection in this chapter, make sure the practice of these online MCQs tests. Download 11th class biology chapter 2 MCQs is available on ilmkidunya for all students. These online MCQs tests are free. All students can attempt and save these tests. Don’t miss this chance and make the best practice of this important chapter. 11th class biology chapter 2 MCQs in pdf is given on ilmkidunya from when the students can download these tests.

First Year Biology Chapter 2 Online MCQ Test for 1st Year Biology Chapter 2 Biological Molecules Preparation

Sr. # Questions Answers Choice
1 Enzymes are
  • A. Polysaccharides
  • B. Proteins
  • C. Steroids
  • D. Triglyceride
2 Number of amino acids in each turn of a helix. is.
  • A. 3.6
  • B. 4.6
  • C. 5.6
  • D. 6.6
3 Amino acids are linked to each other by
  • A. Ester bond
  • B. Glyosidic bond
  • C. Peptide bond
  • D. Hydrophobic bond
4 Silk fiber, myosin, fibrin and keratin are examples.
  • A. Fibrous proteins
  • B. Tough proteins
  • C. Oval proteins
  • D. Globular proteins
5 Keratin is an example of Fibrous protein present in.
  • A. Muscles
  • B. Blood
  • C. Bones
  • D. Nails ad Hair
6 Which of the following is a protein
  • A. Cellulose
  • B. Cholesterol
  • C. ATP
  • D. Insulin
7 The percentage of water in bacterial cell is about.
  • A. 15%
  • B. 18%
  • C. 50%
  • D. 75%
8 The mRNA of the total cell RNA is about.
  • A. 3 - 4 %
  • B. 1 - 2%
  • C. 2 - 4%
  • D. 3 - 5 %
9 Which of the following is not a fibrous protein.
  • A. Keratin
  • B. My ocin
  • C. Fibrin
  • D. Hormones
10 Conjugated histone proteins are
  • A. Structural and Regulatory
  • B. Structural only
  • C. Regulatory only
  • D. Transport proteins

Top Scorers of Biology Fsc Part 1 Chapter 2 Online Test

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Tuhgf

Lahore29 - Jun - 2025

17/17
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Eva Dawn

Lahore27 - May - 2025

17/17
26 Sec
A

Ahmad Fiyyaz Hussain Saghar

Lahore29 - Jun - 2025

17/17
48 Sec
S

Shahwayz Ali

Lahore06 - May - 2025

17/17
52 Sec
A

Ahmad Fiyyaz Hussain Saghar

Lahore29 - Jun - 2025

17/17
56 Sec
A

Ahmad Fiyyaz Hussain Saghar

Lahore29 - Jun - 2025

17/17
58 Sec
A

Abaid Rehman

Lahore06 - May - 2025

17/17
59 Sec
E

Eva Dawn

Lahore27 - May - 2025

17/17
01 Mins
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Shoaib Khan

Lahore18 - Jun - 2025

17/17
01 Mins
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Ahmad Fiyyaz Hussain Saghar

Lahore29 - Jun - 2025

17/17
01 Mins 02 Sec
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Artakh Arif

Lahore19 - May - 2025

17/17
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Shahwayz Ali

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17/17
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Naveed Ashraf

Lahore28 - May - 2025

17/17
01 Mins 15 Sec
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Ahmad Fiyyaz Hussain Saghar

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The Unknown

Lahore28 - May - 2025

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Share your comments questions here
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  • Hanan Javeed

    28 May 2025

    this app shows wrong answer like bonecells contain % water but app shows %

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  • Ali Baba

    02 May 2024

    Meray comment ko like kro jis ko ye issue h

    Like (1)
    Reply
  • Ali Baba

    02 May 2024

    Sir Kuch mcqs k answers ghalat lagaye jatay plz is issue ko solve krein Mera ppr MN mcqs isi issue ki waja se ghalat ho gye

    Like (2)
    Reply
  • S

    Sawera

    31 Aug 2023

    hi

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  • N

    Neha Shahbaz

    21 Aug 2023

    sir level of biological organization pura krna hai

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  • A

    Asfa Fatima

    14 Jul 2023

    ok

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  • D

    Diya Raziq

    09 Jul 2023

    Chapter 1 class 11 Ho

    Like (1)
    Reply
  • A

    Arshad

    06 Jul 2023

    is ma Bhoot sy McQs Galat ha

    Like (1)
    Reply
  • H

    Honey Jutt

    24 Jun 2023

    this app shows wrong answer like bonecells contain 20 % water but app shows 80%

    Like
    Reply
  • H

    Honey Jutt

    21 Jun 2023

    I opened cha. no. 1 but app shows cha. no.2

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