Chapter 3 Biodiversity Biology 9th Class Federal MCQ Tests
9th Class Biology Chapter 3 MCQ Tests
Chapter 3 of 9th Class Biology has 31 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: 31
Total Marks: 31
Time: 35 Mins
Total Questions: 31
Total Marks: 31
Time: 35 Mins
35Min : 00 Sec Remaining
Question # 1
Three kingdom system of classification of organisms was proposed by :
Question # 2
Which of the following is not a characteristic of Protista?
Question # 3
A species that could become endangered if the factors limiting its population are not reversed is called
Question # 4
Considering binomial nomenclature, parts of scientific names are:
Question # 5
A class is a group of related:
Question # 6
Why is biodiversity valuable and desirable to humans?
Question # 7
The advantage of systematics is that it :
Question # 8
When a bacteriophage is integrated into a cellular genome it is called :
Question # 9
Select the correct statement about biodiversity.
Question # 10
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 # 11
__________are small naked fragments of RNA that infect plant cells.
Question # 12
Habitats with usually high number of species are referred to as
Question # 13
According to two kingdom system of classification bacteria, algae and fungi were placed in which kingdom?
Question # 14
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 15
Term used for species which is in danger of being extinct in near future is
Question # 16
Linnaeus developed the system of nomenclature which we still use today is :
Question # 17
In two kingdom system of classification autotrophs were placed in :
Question # 18
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 19
In the scientific name of onion, Allium cepa, the Allium belongs to its
Question # 20
Why is genetic diversity within a population important?
Question # 21
Which of the following is not a cause for loss of biodiversity?
Question # 22
Viruses require ___________ for growth.
Question # 23
Deforestation generally decreases
Question # 24
Objects found in nature that people use to meet their basic needs are
Question # 25
A set of related genera would be grouped into a :
Question # 26
What is the biggest threat organisms are facing today?
Question # 27
Identify from the following, the only taxonomic category that has a real existence and can be seen with our eyes.
Question # 28
Viroids differ from other viruses in having?
Question # 29
A taxon is :
Question # 30
In five kingdom system of classification, the main basis of classification is
Question # 31
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
Three kingdom system of classification of organisms was proposed by :
Question # 2
Which of the following is not a characteristic of Protista?
Question # 3
A species that could become endangered if the factors limiting its population are not reversed is called
Question # 4
Considering binomial nomenclature, parts of scientific names are:
Question # 5
A class is a group of related:
Question # 6
Why is biodiversity valuable and desirable to humans?
Question # 7
The advantage of systematics is that it :
Question # 8
When a bacteriophage is integrated into a cellular genome it is called :
Question # 9
Select the correct statement about biodiversity.
Question # 10
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 # 11
__________are small naked fragments of RNA that infect plant cells.
Question # 12
Habitats with usually high number of species are referred to as
Question # 13
According to two kingdom system of classification bacteria, algae and fungi were placed in which kingdom?
Question # 14
Why fungi and plants were placed in same kingdom in two kingdom system of classification?
Question # 15
Term used for species which is in danger of being extinct in near future is
Question # 16
Linnaeus developed the system of nomenclature which we still use today is :
Question # 17
In two kingdom system of classification autotrophs were placed in :
Question # 18
In the scientific name of onion, Allium cepa, the Allium belongs to its :
Question # 19
In the scientific name of onion, Allium cepa, the Allium belongs to its
Question # 20
Why is genetic diversity within a population important?
Question # 21
Which of the following is not a cause for loss of biodiversity?
Question # 22
Viruses require ___________ for growth.
Question # 23
Deforestation generally decreases
Question # 24
Objects found in nature that people use to meet their basic needs are
Question # 25
A set of related genera would be grouped into a :
Question # 26
What is the biggest threat organisms are facing today?
Question # 27
Identify from the following, the only taxonomic category that has a real existence and can be seen with our eyes.
Question # 28
Viroids differ from other viruses in having?
Question # 29
A taxon is :
Question # 30
In five kingdom system of classification, the main basis of classification is
Question # 31
In which kingdom would you classify the archaea and nitrogen-fixing organisms, if the five-kingdom system of classification is used?
Total Questions
12345678910111213141516171819202122232425262728293031
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 Federal MCQ Tests
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Updated on: 17-05-2026
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