Chapter 3 Biodiversity Biology 9th Class Balochistan 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
Viroids are composed of
Question # 2
The terms of procariotique and eucariotique suggested by
Question # 3
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 # 4
Systematics deals with:
Question # 5
In KPK the closed canopy forests are shrinking approx
Question # 6
Species extinctions causes % of habitat distruction
Question # 7
Effects of deforestation include:
Question # 8
In two kingdom system of classification autotrophs were placed in :
Question # 9
In which kingdom would you classify the archaea and nitrogen-fixing organisms, if the five-kingdom system of classification is used?
Question # 10
A phylum is a group of
Question # 11
In two kingdom system of classification heterotrophs were placed in:
Question # 12
Why is genetic diversity within a population important?
Question # 13
The advantage of systematics is that it :
Question # 14
Linnaeus developed the system of nomenclature which we still use today is :
Question # 15
A unicellular orginisms euglena have
Question # 16
The scientific name of starfish is
Question # 17
A set of related genera would be grouped into a :
Question # 18
The level of hierarchy just below the Phylum is:
Question # 19
The method by which biologists divide organisms into groups and subgroups known as
Question # 20
__________are small naked fragments of RNA that infect plant cells.
Question # 21
The first national Red list has prepared by
Question # 22
Mussels rapidly increase in the absence of
Question # 23
A cross between a male donkey and a femalle horse produces
Question # 24
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 25
Biodiversity of a geographical region represents:
Question # 26
Viruses require ___________ for growth.
Question # 27
Which of the following is not a cause for loss of biodiversity?
Question # 28
What would be the purpose of formation of zoo and wild life parks?
Question # 29
Biodiversity place important role in making
Question # 30
Which of the following is not a characteristic of Protista?
Question # 31
In three kingdom classification system fungi still included in
Question # 32
Select the correct statement about biodiversity.
Question # 33
When a bacteriophage is integrated into a cellular genome it is called :
Question # 34
Habitats with usually high number of species are referred to as
Question # 35
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 36
Praryotic animals placed in kingdom:
Question # 37
The taxon of "Order" introduced by
Question # 38
The correct sequence of taxonomic categories is :
Question # 39
A taxon is :
Question # 40
Most fungi are
Question # 41
A class is a group of related:
Question # 42
Why is biodiversity valuable and desirable to humans?
Question # 43
Euglena and bacteria were placed in kingdom protista which is a drawback of three kingdom system of classification because:
Question # 44
What is the biggest threat organisms are facing today?
Question # 45
Causes of extinction of species include:
Total Questions
123456789101112131415161718192021222324252627282930313233343536373839404142434445
Question # 1
Viroids are composed of
Question # 2
The terms of procariotique and eucariotique suggested by
Question # 3
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 # 4
Systematics deals with:
Question # 5
In KPK the closed canopy forests are shrinking approx
Question # 6
Species extinctions causes % of habitat distruction
Question # 7
Effects of deforestation include:
Question # 8
In two kingdom system of classification autotrophs were placed in :
Question # 9
In which kingdom would you classify the archaea and nitrogen-fixing organisms, if the five-kingdom system of classification is used?
Question # 10
A phylum is a group of
Question # 11
In two kingdom system of classification heterotrophs were placed in:
Question # 12
Why is genetic diversity within a population important?
Question # 13
The advantage of systematics is that it :
Question # 14
Linnaeus developed the system of nomenclature which we still use today is :
Question # 15
A unicellular orginisms euglena have
Question # 16
The scientific name of starfish is
Question # 17
A set of related genera would be grouped into a :
Question # 18
The level of hierarchy just below the Phylum is:
Question # 19
The method by which biologists divide organisms into groups and subgroups known as
Question # 20
__________are small naked fragments of RNA that infect plant cells.
Question # 21
The first national Red list has prepared by
Question # 22
Mussels rapidly increase in the absence of
Question # 23
A cross between a male donkey and a femalle horse produces
Question # 24
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 25
Biodiversity of a geographical region represents:
Question # 26
Viruses require ___________ for growth.
Question # 27
Which of the following is not a cause for loss of biodiversity?
Question # 28
What would be the purpose of formation of zoo and wild life parks?
Question # 29
Biodiversity place important role in making
Question # 30
Which of the following is not a characteristic of Protista?
Question # 31
In three kingdom classification system fungi still included in
Question # 32
Select the correct statement about biodiversity.
Question # 33
When a bacteriophage is integrated into a cellular genome it is called :
Question # 34
Habitats with usually high number of species are referred to as
Question # 35
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 36
Praryotic animals placed in kingdom:
Question # 37
The taxon of "Order" introduced by
Question # 38
The correct sequence of taxonomic categories is :
Question # 39
A taxon is :
Question # 40
Most fungi are
Question # 41
A class is a group of related:
Question # 42
Why is biodiversity valuable and desirable to humans?
Question # 43
Euglena and bacteria were placed in kingdom protista which is a drawback of three kingdom system of classification because:
Question # 44
What is the biggest threat organisms are facing today?
Question # 45
Causes of extinction of species include:
Total Questions
123456789101112131415161718192021222324252627282930313233343536373839404142434445
Biology MCQ Test by Topics
- +3.1 Basis of Classification of Living Organisms
- +3.2 Historical Background of Aims and Principles of Classification
- +3.3 Aristotle (Founder of Biological Classification)
- +3.4 The Five Kingdoms
- +3.5 Structure of Viruses
- +3.6 Historical Background, Aims and Principles of Binomial Nomenclature
- +3.7 Conservation of Biodiversity
- +3.8 Deforestation
Biology
9th Class Balochistan MCQ Tests
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Updated on: 01-06-2026
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