biceps are part of an arm
biceps is not muscle. biceps_humeri is skeletal_muscle. biceps_brachii is not biceps. musculus_biceps_femoris is biceps. forearm is body_part. biceps is muscle. biceps_brachii is biceps. biceps_humeri is not skeletal_muscle. biceps is skeletal_muscle. biceps is not skeletal_muscle.