An evolutionary and ecological perspective

A. study of reptiles
B. study of insects
C. study of fishes
D. study of animal

A. oral jaws
B. mouth jaws
C. throat jaws
D. pharyngeal jaws

A. tanganicodus
B. perissodus
C. coleopteran
D. eretmodus

A. 1000
B. 5000
C. 20000
D. 15000

A. coleopteran
B. rhumba
C. cichlids
D. troops

A. algae scrapers
B. decomposers
C. insect pickers
D. scale eaters

A. water
B. abdomen
C. mouth broods
D. take care by self

A. india
B. america
C. north america
D. africa

A. 30
B. 300
C. 3
D. 1