Cockroach: Head & Mouth Parts Structural Organisation in Animals - Mini Q Bank Structural Organisation in Animals Zoology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

Which mouth part of cockroach acts as a tongue?

1. Labrum	2. Labium
3. Maxilla	4. Hypopharynx

Subtopic: Cockroach: Head & Mouth Parts |

89%

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The tegmina in Periplaneta americana are:

1.	Mesothoracic forewings not used in flight
2.	Mesothoracic forewings used in flight
3.	Metathoracic hindwings not used in flight
4.	Metathoracic hindwings used in flight

Subtopic: Cockroach: Head & Mouth Parts |

71%

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