Question

Exoskeleton of cockroach has hardened plates called?​

Answer 1

Answer:

sclerites

The cockroach's whole body is enclosed by a chitinous, rigid exoskeleton. The exoskeleton has hardened plates in each segment, called sclerites, which are joined by a thin and flexible articular membrane known as the arthrodial membrane.

Answer 2

Answer:

Sclerites.

These sclerites are called tergites dorsally and sternites ventrally. The tergites and sternites are joined by a thin and flexible articular membrane called arthrodial membrane.

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