Biodiversity Biology Test 02

Total Questions: 26

1 - Number of kinds of organisms inhibit the earth are:

A ) 1 million
B ) 5 million
C ) 10 million ✅
D ) 10 billion

2 - Biodiversity means:

A ) Variety within a species
B ) Variety among the species
C ) Variety within a species and among the species ✅
D ) None of these

3 - The biodiversity of any region depends on:

A ) Climate
B ) Altitude
C ) Soil and other species
D ) All of these

4 - Biodiversity is richer in:

A ) Tropics ✅
B ) Temperature regions
C ) Polar regions
D ) Desert

5 - Biodiversity is the source of:

A ) Food
B ) Fibres
C ) Rubber and oil
D ) All of these

6 - The kinds of animals found on Earth:

A ) 0.5 million
B ) 1.0 million
C ) 1.5 million ✅
D ) 2 million

7 - The kinds of plants found on Earth:

A ) 0.1 million
B ) 0.3 million
C ) 0.5 million ✅
D ) 1.0 million

8 - The branch of biology which deals with classification is:

A ) Taxonomy ✅
B ) Systematic
C ) Botany
D ) Genetics

9 - Basis on which organisms have been classified by biologists are:

A ) Similarities
B ) Difference
C ) both (a) and (b)
D ) Randomly

10 - It is a group of related phyla:

A ) Kingdom ✅
B ) Class
C ) Order
D ) Family

11 - It is a group of related classes:

A ) Phylum ✅
B ) Order
C ) Family
D ) Species

12 - It is a group of related orders:

A ) Genus
B ) Family
C ) Species
D ) Class ✅

13 - It is a group of related genera:

A ) Species
B ) Family
C ) Order ✅
D ) Class

14 - The lowest taxon of classification is:

A ) Genus
B ) Order
C ) Species ✅
D ) Phylum

15 - The scientific name of human being is:

A ) Homo sapiens ✅
B ) Pisum sativum
C ) Amanita muscaria
D ) E. coil

16 - The class of man is:

A ) Insecta
B ) Mammalia ✅
C ) Magnoliopsida
D ) Proteobacteria

17 - The kingdom of bacteria is:

A ) Fungi
B ) Monera ✅
C ) Protista
D ) Plantae

18 - The first system of classification of organisms was suggested by:

A ) Al-Jahiz
B ) Aristotle ✅
C ) John Ray
D ) Averroes

19 - Ibn-Rushd translate the Aristotle's book "de Anima" in:

A ) Ibrani
B ) Arabic ✅
C ) Hindi
D ) Persian

20 - Taxon of 'order' in classification was introduced by:

A ) Caesalpino
B ) John Ray
C ) Tourne fort
D ) Rivinus ✅

21 - Modern classification (binomial nomen-clature) is based on the work of:

A ) Caesalpino
B ) John Ray
C ) Tourne fort
D ) Carolus Linnaeus ✅

22 - Kingdom protista was proposed by:

A ) Ernst Hackel ✅
B ) Robert Whittaker
C ) Margulis
D ) Schwartz

24 - Five kingdom classification system was first introduced by:

A ) Margulis
B ) Hackel
C ) Whittaker ✅
D ) Linnaeus

25 - All prokaryotic organisms are included in kingdom:

A ) Protista
B ) Monera ✅
C ) Fungi
D ) Plantae

26 - Which one is not related to protista?

A ) Algae
B ) Protozoans
C ) Bacteria ✅
D ) Fungi like organisms