Labial palps in cockroach are:
A.Unjointed
B.3 jointed
C.4 jointed
D.7 jointed
A.Unjointed
B.3 jointed
C.4 jointed
D.7 jointed
A.Proventriculus and ventriculus
B.Oesophagus and crop
C.Oesophagus and proventriculus
D.Buccal cavity and oesophagus
A.Cockroach
B.Scorpion
C.Butter-fly
D.None of these
A.A dorsal epiproct and two ventrolateral paraprocts
B.Two epiprocts and one dorsal paraproct
C.Two styles and one paraproct
D.None of these
A.7th
B.8th
C.9th
D.None of these
A.One
B.Two
C.Three
D.Four
A.Respiration
B.Excretion, osmoregulation and homeostasis
C.Secretion of deigestive enzymes
D.Storage of wastes
A.Frog
B.Cockroach
C.Hydra
D.Amoeba
A.Cockroach
B.Paramecium
C.Amoeba
D.Earthworm
A.Arthropoda
B.Annelida
C.Cnidaria
D.Mollusca