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

Ability to distinguish between two points are close together on an object is.

Question # 2

Whcih of the following  is exception to cell theory

Question # 3

The samifluid matrix found inside the nucleus is called.

Question # 4

Scanning elecron microcopy is useful for examinig.

Question # 5

Sites for cellular respiration are

Question # 6

Three major componetnts .i.e. plasma embrane, cytoplasm and nucleus make up

Question # 7

In Pompe's diseases lysosome lacks.

Question # 8

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

Question # 9

Nucleus ws discovered by 

Question # 10

Mitochondria in bounde dby how many memebranes.

Question # 11

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

Question # 12

Granular components of nucleous consist of

Question # 13

Resolution of electron microsocpe is 

Question # 14

A chromosomes is made of chromatids and

Question # 15

All perooxisomes carry out this function

Question # 16

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

Question # 17

Svedberg values are for which protein 

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11th Class Biology Chapter 3 Test

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Sr.# Question Answer
1 The small channel that directly connect cytoplasm of neighbouring plant cells to each other are.
A. Plasmodesmata
B. Stomata
C. Golgi apparatus
D. Vacuole
2 ATP is a form of which energy
A. Electrical
B. Analytical
C. Chemical
D. Physical
3 Who concluded that parts of platns were made of comparatments.
A. Robert Hooke
B. Robert Whittaker
C. Louis Pasteur
D. Leeuwenhoek
4 Mitochondria in bounde dby how many memebranes.
A. 1
B. 2
C. 3
D. 4
5 Which of the following eukaryotic cll structures does not contain DNA.
A. Nucleus
B. Mitochondrion
C. Endoplasmic reticulum
D. Chloroplast
6 Eukaryotic risosomes are produced and assembled in 
A. nuclelouls
B. Golgi apparatus
C. Plastids
D. Cytoplasm
7 In the nucleus of eukaryotic cells, the gentic material is complexed with protein and organized  into linear sturctures celled.
A. Chromosomes
B. Centrioles
C. Histones
D. Plasmids
8 Ability to distinguish between two points are close together on an object is.
A. Staining
B. Resolution 
C. Magnification 
D. Division 
9 Oranelles are generally enclosed by a memberane except
A. Ribosomes
B. Lysosomes
C. Peroxisomes
D. Glyoxisomes
10 Nuclear Lamine on the innerside of a nuclear envelope is inject
A. Protein
B. Lipid
C. Vitamin
D. Nucleoutide
11 Proetin production machinery is 
A. Glyoxisomes
B. Lysosomes
C. Ribosomes
D. Mitochondria
12 Granular components of nucleous consist of
A. Ribosomal subunits
B. DNA molecules
C. Centriolar subunits
D. Nucleolar subunits
13 Resolution of light microscope is.
A. 0.2 micrometer
B. 0.2 milimiter
C. 0.2 nanomegter
D. 0.2 millimeter
14 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
15 Resolution of electron microsocpe is 
A. 0.2 nanometer
B. 0.2 micrometer
C. 0.2 centrimeter
D. 0.3 centimeter
16 Yeast and Euglena are
A. Multicellular eukaryotes
B. Unicellular eukaryotes
C. Non cellular prokaryotes
D. uniciellular prokaryotes
17 Which of the followig does not apply to chloroplasts
A. They contain chlorophyll and the enzymes required for photosyntehsis
B. They contain an internal membrane system consisting of thylakoids
C. They synthesize ATP
D. They are bounded by two memerbanes, the inner of which is folded into the cristae

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