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