The term 'species' was first proposed by:
Aristotle
Linnaeus
John ray
Leeuwen hoek
Who is known as the father of Taxonomy?
Carolus Linnaeus
Eichler
E.H. Haeckel
Robert Whittaker
Assertion: Bat is a bird Reason:Bat can fly
Both Assertion and Reason are true
Both Assertion and Reason are false
Assertion is true, but Reason is false
Assertion is false, but Reason is true
Who introduced binomial nomenclature?
John Ray
A. P. de Candolle
A. L. de Jussien
A group of freely inter-breeding organisms constitutes a:
Species
Genus
Family
Class
The algal partner of a lichen is called:
Mycobiont
Phycobiont
Both 1 and 2
None of the above
Homo: generic name, sapiens: ?
Species name
Human name
Division name
Organism's name
In phylum Aschelminthes, the alimentary canal is:
Complete
Incomplete
Not present
Not visible
How many chambers are present in crocodile's heart?
4
2
3
1
Spiders and scorpions are:
Insects
Millipedes
Arachnids
Crustaceans
