First Year Biology Chapter 3 Online MCQ Test for 1st Year Biology Chapter 3 Enzymes Preparation


This online test contains MCQs about following topics:

Basic Concepts - Mechanism of Enzyme Action - Factors Affecting the Rate of Enzymatic - Inhibitors

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MCQ's Test For Chapter 3 "Biology Fsc Part 1 Chapter 3 Online Test"

Try The MCQ's Test For Chapter 3 "Biology Fsc Part 1 Chapter 3 Online Test"

  • Total Questions17

  • Time Allowed20

Biology Fsc Part 1 Chapter 3 Online Test

00:00
Question # 1

Which of the following eukaryotic cll structures does not contain DNA.

Question # 2

F-I particles on inner memebrane of mitochondria are enzymes.

Question # 3

According to fluid mosaic model proteins are.

Question # 4

Which organelle is involved in the processing of protines, carbohydrates and phospholipids prepared in the cell

Question # 5

How would the absence of peroxisomes in a cell affect its metabolism, and what would be the likely symptoms.

Question # 6

Yeast and Euglena are

Question # 7

Resolution of light microscope is.

Question # 8

Non green compartment of chloroplast are.

Question # 9

Which is common factor among mitochondria and chloroplast

Question # 10

In the nucleus of eukaryotic cells, the gentic material is complexed with protein and organized  into linear sturctures celled.

Question # 11

Which one is not related to the nuclear pore

Question # 12

Which of the followig does not apply to chloroplasts

Question # 13

Actual cell wall of cell is

Question # 14

Which of the following statemetn  does not apply to the nuclear envelope

Question # 15

Which of the followgn is not an accurate description of a chromosomes

Question # 16

Oranelles are generally enclosed by a memberane except

Question # 17

The small channel that directly connect cytoplasm of neighbouring plant cells to each other are.

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3rd Chapter

11th Class Biology Chapter 3 Test

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FSc Part 1 Biology (New Book) Chapter 3 Important MCQ's

Sr.# Question Answer
1 Non green compartment of chloroplast are.
A. Grana
B. Thylakoids
C. Leucoplast
D. Lamellac
2 Resolution of electron microsocpe is 
A. 0.2 nanometer
B. 0.2 micrometer
C. 0.2 centrimeter
D. 0.3 centimeter
3 A centriole is an organelle that is.
A. Composed of microtubules and important for organizaing the spindle fibres
B. Present in the cente of a cell's cytoplasm
C. Surrounded by a memberane
D. Part of a chromosomes
4 Three major componetnts .i.e. plasma embrane, cytoplasm and nucleus make up
A. Tissue
B. Organ
C. Cell
D. Organelle
5 Which of the followgn is not an accurate description of a chromosomes
A. It is a coloured body localized n the nucleus
B. It is a protein and nucleic acid compledI
C. It is the cellular struvyur that contains the genetic material
D. In eukaryotes, it is compose dof many DNA molecules attached end to end
6 Actual cell wall of cell is
A. Secondary wall
B. Primary wall
C. Middle lamella
D. Tertiary wall
7 A chromosomes is made of chromatids and
A. Centromere
B. Centrioles
C. Microfilaments
D. Microtubules
8 Nucleus ws discovered by 
A. Rbert Koch
B. Louis Pasteur
C. Theodor Schwann
D. Robert Brown
9 Scanning elecron microcopy is useful for examinig.
A. Internal structure
B. Surface topology of cell
C. Internal function of cell
D. Signal transmission of cell
10 How would the absence of peroxisomes in a cell affect its metabolism, and what would be the likely symptoms.
A. The cell would be unable to carry out oxidative phosphorylation, leading to reduced ATP Production 
C. The cell would accumate hydrogen peroxide, leading to oxidative stree and potential cellular damage
D. The cell would have imparied proten synthesis, ,leading  to muscle weakness

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  • Muhammad Abbas

    Muhammad Abbas

    05 Mar 2023

    Today I got 15 marks

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  • Muhammad Abbas

    Muhammad Abbas

    03 Mar 2023

    I

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  • Guest User

    Guest User

    10 Nov 2019

    good

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  • Abdul muqeet pirzada

    Abdul muqeet pirzada

    20 Jan 2019

    This is very helpful

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  • Huzyfa Mehmood

    Huzyfa Mehmood

    21 Dec 2018

    Which inhibitor is able to make an EI-complex but not a product

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