A: In cockroach, each segment is covered by three hardened plates called sclerites.
R: These sclerites are dorsal tergite, ventral sternite and lateral pleurite.
A. IF both assertion & Reason are true and the reason is the correct explanation of the assertion, then mark (1).
B. If both assertion & reason are true but the reason is not the correct explanation of the assertion, then mark (2).
C. If assertion is true statement but reason is false, then mark (3).
D. If both assertion and reason are false statements, then mark (4).
