Who is known as the father of Taxonomy?
Carolus Linnaeus
Eichler
E.H. Haeckel
Robert Whittaker
What is the scientific name of the National bird of India?
Psittacula eupatria
Passer domesticus
Pavo cristatus
Corvus splendens
In phylum Aschelminthes, the alimentary canal is:
Complete
Incomplete
Not present
Not visible
An example of phylum Echinodermata is:
Prawn
Starfish
Octopus
Apis
Which are the excretory organs in members of phylum Platyhelminthes?
Nephridia
Malpighian tubules
Flame cells (solenocytes)
Green glands
The body cavity of arthropoda is:
Pseudocoel
Coelom
Haemocoel
Acoelom
Find the odd one among the following:
Cobra
Draco
Toad
Turtle
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
How many chambers are present in crocodile's heart?
4
2
3
1