Question

Insect glands responsible for lubrication of mouthparts are/is:

• A. Maxillary gland
• B. Pharyngeal gland
• C. Salivary gland
• D. Mandibular gland

Hint:

Be aware that different insect taxa may use varied glands for similar functions—maxillary glands are one such example.

Answer 1

The Correct Option is A

In some insects, the maxillary glands are involved in lubrication and secretion near the mouthparts. While salivary glands are more universally involved, in certain groups like larvae and lower insects, maxillary glands can serve this lubricating function.