Question
Question: In cockroach mouth part consists of a labrum, a pair of mandibles, a pair of maxillae and a labium. ...
In cockroach mouth part consists of a labrum, a pair of mandibles, a pair of maxillae and a labium. Labrum and labium act is
A
Upper and lower jaws respectively
B
Lower and upper jaws respectively
C
Upper jaw and lips respectively
D
Upper and lower lips respectively
Answer
Upper and lower lips respectively