NEET Biology Cockroach Comparative Study MCQs Set B
Question: Cockroach searches its food with the help of ________ a) Antennae b) Eye c) Mandibles d) Walking legs Answer: Antennae Question: In alimentary canal of Cockroach ____ cells of midgut and hepatic caeca secrete enzymes a) Columnar…
NEET Biology Cockroach Comparative Study MCQs Set A
IMPORTANT POINTS Cockroach show characteristic features in segmentation, symmentry and body organization. Its scientific name is Periplaneta americana. Morphology - Body is covered with hard chitinous exoskeleton. Size about 25 to 45 mm long cm and 8 to 12 broad…