Answer:
Three (3) body parts.
Step-by-step explanation:
Human body refers to all of the muscles, organs, tissues and bony skeleton that makes up a human.
Basically, the human body parts comprises of the following from top to bottom;
I. Head.
II. Neck.
III. Torso
IV. Arms.
V. Legs.
These body parts that are typically found in all humans are used for the performance of various day-to-day life functions and activities.
Hence, the list {toe, chest, ankle and apple} contains three (3) body parts. An apple isn't a body part but it's rather an edible fruit i.e it can be eaten.