Snakes do not have legs because:
A.The legs are not found in lizards
B.Ancestors of reptiles were without legs
C.Legs degenerated during evolutionary course
D.Legs are lost when snake burrows
Category: Organic Evolution Mcqs
Most Modern Breeds of domestic dogs have evolved as a result of:
A.Natural selection
B.Artificial selection
C.Sexual selection
D.Isolation
Archaeopteryx is a connecting link between:
A.Amphibians and reptiles
B.Reptiles and birds
C.Birds and mammals
D.Amphibians and birds
Firm evidence of organic evolution can be provided by the:
A.Presence of gill slits in embryos
B.Presence of excretory organs in earthworm and frog
C.Presence of legs in mammals and arthropod
D.Presence of wings in all insects
Prototheria are derived from:
A.Reptiles
B.Birds
C.Mammals
D.Amphibians
The study of functional Anatomy is called:
A.Tectology
B.Histology
C.Physiology
D.None of these
Who stated Man originated first as fish?
A.Anaximander
B.Lamarck
C.Osborn
D.All of these
Ontogeny repeats Phylogeny the idea was given by:
A.Lamarck
B.De Vries
C.Von Haeckel
D.Oparin
Antiserum is the serum that contains:
A.Antigers
B.Antibodies
C.Both (a) & (b)
D.None of these
Which of the following birds had teeth in beak:
A.Kiwi
B.Ostrich
C.Archaeopteryx
D.Pelican
