First Year Biology Chapter 4 Online MCQ Test for 1st Year Biology Chapter 4 The Cell Preparation

This online test contains MCQs about following topics:

Emergence and Implication of Cell Theory - Structure of a Generalized Cell - Cytoplasm and Organelles - Prokaryotic and Eukaryotic Cell

Biology Chapter 4 Online MCQs Tests:

We are providing you an easy mode of preparation of chapter 4. These tests are available online to the students. The students can attempt these tests and can also check the correct answers. The wrong answers of the students are marked. For scoring good marks in the biology exam, make sure the practice of these important tests. Download 11th class biology chapter 4 online MCQs tests for better preparation. These MCQs are very important and give you practice by which you can easily attempt your biology board exam. This is the best chance for the students of 11th class as they don’t need to join academies for test session because we are providing you these tests for free. 11th class biology chapter 4 MCQs in pdf is available on ilmkidunya.

MCQ's Test For Chapter 4 "Biology Fsc Part 1 Chapter 4 Online Test"

Try The MCQ's Test For Chapter 4 "Biology Fsc Part 1 Chapter 4 Online Test"

  • Total Questions17

  • Time Allowed20

Biology Fsc Part 1 Chapter 4 Online Test

00:00
Question # 1

Chitin differs from cellulose in having.

Question # 2

If hemoglobin's quaternary structure was disrupted what would be the immedia consequence.

Question # 3

Fibrous protins are characterized by 

Question # 4

The straight chains of cellulose are linked together by.........to form cellulose microfibrils.

Question # 5

Water's high heat capacity benefits livng tissues by

Question # 6

When organisms have to store glucose for longer periods, they usually convert it into

Question # 7

Anabolic steroids were originally developed for the treatemetn of.

Question # 8

Lipds transport whihc of the followign vitamins.

Question # 9

Disaccharides and dipepides are formed as a result of.

Question # 10

The proteins get coliled or folded within polypeptide chan at

Question # 11

Proteins,nucleic acids and lipids make...........of the dry mass of living organisms.

Question # 12

The lass of proteins that catalyse the metabolism of cells is.

Question # 13

Numebr of hydrogen bonds between G and C in a DNA helix are

Question # 14

Which one of the following proteins can be crystallized.

Question # 15

Which group of amino acid sresponsiblefor its identity and unique chemicla properties.

Question # 16

The concentrtion of water in differente organisms, varies from

Question # 17

Which of the following is the most familliar disaccharide.

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4th Chapter

11th Class Biology Chapter 4 Test

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FSc Part 1 Biology (New Book) Chapter 4 Important MCQ's

Sr.# Question Answer
1 The sugar which acts as a precurspr in photosynthesis is.
A. Ribulose
B. Gluose
C. Ribose
D. Erythrose
2 According to Watson and Crick Model " the poles" of DNA double helix are composed of.
A. Nitrogeenous bases
B. Sugar +PO4 groups
C. Ribouncleotides
D. Hydrogen bonds
3 The bond present between chromosomal DNA and proteins is.
A. Hydrogen bond
B. Ionic bond
C. Meallic bond
D. Covalent bond
4 The bond which helps in maintationg the structur eof large molecules the proteins, nucleic acids, as well as DNA replication is.
A. Hyrrophobic interaction 
B. Hydrogen bond
C. Hydrophilic interaction 
D. Ionic bond
5 Which class of biomolecules is formed by hydrophobic interactions.
A. Lipoproteins
B. Glycolipids
C. Glycoporateins
D. Globular proteins
6 The lass of proteins that catalyse the metabolism of cells is.
A. Enzymes
B. Channel proteins
C. Cytochromes
D. Repressors
7 Non -polar molecules tend to cluster together in aqueous environments to minimize contact with water molecules. This phenomenon is termed as.
A. Hydrophobic internation 
B. Hydrogen bonding
C. Hydrophiclic interaction 
D. Condensation 
8 A nuclleoside consists of.
A. Nitrogenous base + Phosphate
B. Nitrogenous base + Pentose sugar
C. Pentose sugar+ Phosphate
D. Nitrogeonous base + Pentose Sugar+ Phosphate
9 A geneticist working in his lab wants to selectivly allow some genes to work, he uses..............proteins to regulate particular gene action.
A. erritin
B. Na-K pump
C. Repressors
D. Activators
10 Identify a compound whihc is lipid but have modified fats, with non polar tails attache dto a 5- carbon ring.
A. Cholesterol
B. Prostaglandin
C. Phsopholipid
D. Acylglycerol

Test Questions

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  • Ayaz Ali

    Ayaz Ali

    28 Sep 2019

    wow!great work its good site for students such as me to prepair their self betterly for the future study

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  • artjournal

    artjournal

    08 May 2019

    please upload keypoints of biology

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  • artjournal

    artjournal

    08 May 2019

    good website

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  • Abdul Razaque

    Abdul Razaque

    12 Mar 2019

    Carry On

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  • khalidnawaz

    khalidnawaz

    26 Feb 2018

    Very realy best fot studentss

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