Presence of chitinous exoskeleton is an identifying feature of

Keep practicing — related questions

• Chitin as an exoskeleton is found in
• An animal with achitinous exoskeleton, haemocoel and gills belongs to
• The exoskeletons of arthropods are composed of ________ polymer.
• Identify the phylum whose characteristic feature is the presence of notochord?
• Presence of specialised cells, called flame cells, is a feature of which of the following organisms?
• Presence of a bladder is the common feature of
• The presence of bundle sheath with chloroplast in the leaves which are granulated and lacking in starch is ...
• Which of the following are characteristic features of cartilaginous fishes? P. Presence of swim bladder Q. ...