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

Mitochondria in bounde dby how many memebranes.

Question # 2

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

Question # 3

A chromosomes is made of chromatids and

Question # 4

Resolution of light microscope is.

Question # 5

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

Question # 6

Which one is not relate to th nuclear pore

Question # 7

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

Question # 8

Sites for cellular respiration are

Question # 9

A centriole is an organelle that is.

Question # 10

Surface of rough endoplamic reticulum is covered with 

Question # 11

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

Question # 12

Detoxification of harmful drug is function of.

Question # 13

Ability to eularge the image of an object is called

Question # 14

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

Question # 15

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

Question # 16

Svedberg values are for which protein 

Question # 17

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

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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 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
2 Nuclear Lamine on the innerside of a nuclear envelope is inject
A. Protein
B. Lipid
C. Vitamin
D. Nucleoutide
3 Ability to eularge the image of an object is called
A. Magnification 
B. Resolution 
C. Extension 
D. Expansion 
4 Resolution of light microscope is.
A. 0.2 micrometer
B. 0.2 milimiter
C. 0.2 nanomegter
D. 0.2 millimeter
5 Yeast and Euglena are
A. Multicellular eukaryotes
B. Unicellular eukaryotes
C. Non cellular prokaryotes
D. uniciellular prokaryotes
6 Which organelle is involved in the processing of protines, carbohydrates and phospholipids prepared in the cell
A. Endoplasmic reticulum
B. Golgi apparatus
C. Ribosomes
D. Leucoplast
7 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
8 Which is common factor among mitochondria and chloroplast
A. Both have chlorohyll
B. Both have dark reactions
C. Both have DNA
D. Both have centrioles
9 Three major componetnts .i.e. plasma embrane, cytoplasm and nucleus make up
A. Tissue
B. Organ
C. Cell
D. Organelle
10 A chromosomes is made of chromatids and
A. Centromere
B. Centrioles
C. Microfilaments
D. Microtubules

Test Questions