Function of peritrophic membrane of cockroach is: Phylum Arthropoda Mcqs February 16, 2019 BILAL KHATTAK0 A.Digestion of food B.Absorption of food C.Retention of ventricular epithelium D.Excretion Related Mcqs: Rectal glands of cockroach carry out the function of: Crystalline style in Lamellidens is associated with: Function of malpighian tubules in cockroach is: Gizzard in earthworm performs the function of: Schneiderian membrane is: Malpighian body in the vertebrates is associated with: Malpighian tubules in cockroach are used for: Buccal chamber in earthworm performs the function of: Cellulase enzyme in cockroach is secreted by: Intestine in human body is about 29 feet long because: