Chapter 3 Biodiversity Biology 9th Class Punjab MCQ Tests
9th Class Biology Chapter 3 MCQ Tests
Chapter 3 of 9th Class Biology has 45 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 45
Total Marks: 45
Time: 45 Mins
Total Questions: 45
Total Marks: 45
Time: 45 Mins
45Min : 00 Sec Remaining
Question # 1
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 2
Biodiversity place important role in making
Question # 3
A class is a group of related:
Question # 4
A taxon is :
Question # 5
In two kingdom system of classification autotrophs were placed in :
Question # 6
Which of the following is not a cause for loss of biodiversity?
Question # 7
Effects of deforestation include:
Question # 8
Why is biodiversity valuable and desirable to humans?
Question # 9
Why is genetic diversity within a population important?
Question # 10
Euglena and bacteria were placed in kingdom protista which is a drawback of three kingdom system of classification because:
Question # 11
Mussels rapidly increase in the absence of
Question # 12
In two kingdom system of classification heterotrophs were placed in:
Question # 13
__________are small naked fragments of RNA that infect plant cells.
Question # 14
Species extinctions causes % of habitat distruction
Question # 15
The level of hierarchy just below the Phylum is:
Question # 16
Select the correct statement about biodiversity.
Question # 17
Viruses require ___________ for growth.
Question # 18
What would be the purpose of formation of zoo and wild life parks?
Question # 19
In three kingdom classification system fungi still included in
Question # 20
The taxon of "Order" introduced by
Question # 21
Fungi have cell wall, but they can not prepare their own food. So, according to three kingdom system of classification they are placed in:
Question # 22
Systematics deals with:
Question # 23
The correct sequence of taxonomic categories is :
Question # 24
When a bacteriophage is integrated into a cellular genome it is called :
Question # 25
Biodiversity of a geographical region represents:
Question # 26
What is the biggest threat organisms are facing today?
Question # 27
The first national Red list has prepared by
Question # 28
Which of the following is not a characteristic of Protista?
Question # 29
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 30
A phylum is a group of
Question # 31
Most fungi are
Question # 32
A set of related genera would be grouped into a :
Question # 33
A unicellular orginisms euglena have
Question # 34
Viroids are composed of
Question # 35
A cross between a male donkey and a femalle horse produces
Question # 36
Praryotic animals placed in kingdom:
Question # 37
The advantage of systematics is that it :
Question # 38
Causes of extinction of species include:
Question # 39
The scientific name of starfish is
Question # 40
Linnaeus developed the system of nomenclature which we still use today is :
Question # 41
The terms of procariotique and eucariotique suggested by
Question # 42
The method by which biologists divide organisms into groups and subgroups known as
Question # 43
In KPK the closed canopy forests are shrinking approx
Question # 44
Habitats with usually high number of species are referred to as
Question # 45
In which kingdom would you classify the archaea and nitrogen-fixing organisms, if the five-kingdom system of classification is used?
Total Questions
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Question # 1
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 2
Biodiversity place important role in making
Question # 3
A class is a group of related:
Question # 4
A taxon is :
Question # 5
In two kingdom system of classification autotrophs were placed in :
Question # 6
Which of the following is not a cause for loss of biodiversity?
Question # 7
Effects of deforestation include:
Question # 8
Why is biodiversity valuable and desirable to humans?
Question # 9
Why is genetic diversity within a population important?
Question # 10
Euglena and bacteria were placed in kingdom protista which is a drawback of three kingdom system of classification because:
Question # 11
Mussels rapidly increase in the absence of
Question # 12
In two kingdom system of classification heterotrophs were placed in:
Question # 13
__________are small naked fragments of RNA that infect plant cells.
Question # 14
Species extinctions causes % of habitat distruction
Question # 15
The level of hierarchy just below the Phylum is:
Question # 16
Select the correct statement about biodiversity.
Question # 17
Viruses require ___________ for growth.
Question # 18
What would be the purpose of formation of zoo and wild life parks?
Question # 19
In three kingdom classification system fungi still included in
Question # 20
The taxon of "Order" introduced by
Question # 21
Fungi have cell wall, but they can not prepare their own food. So, according to three kingdom system of classification they are placed in:
Question # 22
Systematics deals with:
Question # 23
The correct sequence of taxonomic categories is :
Question # 24
When a bacteriophage is integrated into a cellular genome it is called :
Question # 25
Biodiversity of a geographical region represents:
Question # 26
What is the biggest threat organisms are facing today?
Question # 27
The first national Red list has prepared by
Question # 28
Which of the following is not a characteristic of Protista?
Question # 29
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 30
A phylum is a group of
Question # 31
Most fungi are
Question # 32
A set of related genera would be grouped into a :
Question # 33
A unicellular orginisms euglena have
Question # 34
Viroids are composed of
Question # 35
A cross between a male donkey and a femalle horse produces
Question # 36
Praryotic animals placed in kingdom:
Question # 37
The advantage of systematics is that it :
Question # 38
Causes of extinction of species include:
Question # 39
The scientific name of starfish is
Question # 40
Linnaeus developed the system of nomenclature which we still use today is :
Question # 41
The terms of procariotique and eucariotique suggested by
Question # 42
The method by which biologists divide organisms into groups and subgroups known as
Question # 43
In KPK the closed canopy forests are shrinking approx
Question # 44
Habitats with usually high number of species are referred to as
Question # 45
In which kingdom would you classify the archaea and nitrogen-fixing organisms, if the five-kingdom system of classification is used?
Total Questions
123456789101112131415161718192021222324252627282930313233343536373839404142434445
Biology MCQ Test by Topics
- +3.1 Biodiversity
- +3.2 Classification - AIMS and Principles
- +3.3 History of Classification Systems
- +3.3.1 Two Kingdom Classification
- +3.3.2 Three Kingdom Classification
- +3.3.3 Five Kingdom Classification System
- +3.4 The Five Kingdoms
- +3.5 Binomial Nomenclature
- +3.6 Conservation of Biodiversity
- +3.6.1 Impact of Human Beings on Biodiversty
- +3.6.2 Deforestation and Over-Hunting
- +3.6.3 Steps For the Conservation of Biodiversty
- +3.6.4 Endangered Species in Pakistan
Biology
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