Cockroaches are:
1. Nocturnal carnivores
2. Nocturnal omnivores
3. Diurnal carnivores
4. Diurnal omnivores

Subtopic:  Cockroach: Head & Mouth Parts |
 90%
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Which mouth part of cockroach acts as a tongue?
1. Labrum
2. Labium
3. Hypopharynx
4. Maxilla

Subtopic:  Cockroach: Head & Mouth Parts |
 78%

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