Use reasoning to answer the following question. What body part would be attached to the external framework?\nOptions:\n- (A) heart\n- (B) insects\n- (C) respiratory system\n- (D) wings\n- (E) humans\n- (F) Tail\n- (G) fat\n- (H) digestive system
User
Wings are part of the exoskeleton and attached to the thorax. An exoskeleton is an external framework. Wings are part of the external framework.
So, the answer is (D).
Assistant