MediumZoologyfrog digestive
+4 / -1
In Cockroaches, the mouthparts consist of a labrum, a pair of mandibles, a pair of maxillae, and a labium. Which part acts as a tongue?
A
Maxilla
B
Hypopharynx
C
Labrum
D
Mandible
Explanation
The hypopharynx is a small, flexible structure that sits within the cavity enclosed by the mouthparts and acts as a tongue (lingua).
Previous
The common trait shared by both Cockroach and Frog is:
NextFrogs differ from humans in possessing:
More from frog digestive
Hard
In frog (Rana tigrina), which of the following correctly explains the mechanism of respiration durin
MediumWhich structure in frog prevents the backflow of blood from ventricle to atria during ventricular co
MediumWhich of the following tissues exerts the greatest control over the body’s responsiveness to changin
MediumAssertion (A): Chitinous exoskeleton of arthropods that is responsible for their evolutionary succes
MediumWhich of the following is not correctly matched?
MediumGiven below is a diagrammatic representation of female reproductive system of frog labelled A, B, C
Practice Zoology Exams
Full-length mock tests with detailed analytics, rank, and percentile.
Browse Exams