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

Nucleus ws discovered by 

Question # 2

Which one is not relate to th nuclear pore

Question # 3

Non green compartment of chloroplast are.

Question # 4

A centriole is an organelle that is.

Question # 5

According to fluid mosaic model proteins are.

Question # 6

Whcih of the following  is exception to cell theory

Question # 7

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

Question # 8

Granular components of nucleous consist of

Question # 9

Semifluid present inside the inner memebrane spacce of chloroplast is called.

Question # 10

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

Question # 11

Ability to eularge the image of an object is called

Question # 12

The glycoporatine and glycoplipids on outsidte surface of plasma memberane are collectively called ad.

Question # 13

Actual cell wall of cell is

Question # 14

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

Question # 15

Surface of rough endoplamic reticulum is covered with 

Question # 16

X-ray crystallography is used to study.

Question # 17

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

Prepare Complete Set Wise Chapter 3 "Biology Fsc Part 1 Chapter 3 Online Test" MCQs Online With Answers


Topic Test

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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 Three major componetnts .i.e. plasma embrane, cytoplasm and nucleus make up
A. Tissue
B. Organ
C. Cell
D. Organelle
2 Whcih of the following  is exception to cell theory
A. Virus
B. Baceria
C. Fungi
D. Algae
3 Detoxification of harmful drug is function of.
A. Smooth endoplasmic reticules
B. Rough endoplasmic reticules
C. Cristae of mitochondria
D. Thylakoid of chloroplast
4 All perooxisomes carry out this function
A. Break down fasts and aminko acids into smaller molecules that can be used for energy production by mitochondria
B. Digest macromolecules usng the hydrolytic enzymes they contain
C. Synthesize memebrane components such as fatty acids and phospholipids
D. Control the flow of ions into and out of the cell
5 Resolution of light microscope is.
A. 0.2 micrometer
B. 0.2 milimiter
C. 0.2 nanomegter
D. 0.2 millimeter
6 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
7 Who concluded that parts of platns were made of comparatments.
A. Robert Hooke
B. Robert Whittaker
C. Louis Pasteur
D. Leeuwenhoek
8 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
9 The rough endoplasmic reticulum is.
A. An intracelular double memebrane system to which ribosomes are attached
B. An interacellular memebrane that is studded with microtubular structures
C. A memberanous structur efound within mitochondria
D. Only found in prokaryotic cells
10 F-I particles on inner memebrane of mitochondria are enzymes.
A. ATP reductase
B. ATP Synthase
C. Matrix catalase
D. Protein synthase

Test Questions

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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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