The structure of a housefly

Here is a list of the correctly labeled parts:

• Head: The anterior body segment, bearing the eyes and antennae.
• Antenna: Sensory appendages on the head.
• Leg: One of the three pairs of appendages attached to the thorax, used for locomotion.
• Compound eye: Large, multi-faceted eyes on the head, providing a wide field of vision.
• Thorax: The middle body segment, to which the legs and wings are attached.
• Wing: The primary flight appendage. Houseflies have one pair of functional wings.
• Haltere: Small, club-shaped modified hindwings used for balance and flight stability.
• Abdomen: The posterior body segment, containing most of the digestive and reproductive organs.
• Claw: Hook-like structures at the end of each leg, used for gripping surfaces.
• Arolium: A pad-like structure located between the claws, which helps the fly adhere to smooth surfaces.
• Simple eyes (Ocelli): Small, light-sensing organs usually located on the top of the head, between the compound eyes.

Your diagram is accurate.