Final answer:
The mouth of bony fish is located on the ventral side of their body, at the anterior end of the head, bordered by the upper and lower jaws.
Step-by-step explanation:
The mouth of bony fish is located on the ventral side of their body, which is the underside of the fish. It is typically positioned at the anterior end of the head and is bordered by the upper and lower jaws. The mouth is surrounded by lips that help to guide food into the fish's mouth while preventing it from escaping.
The mouth of bony fish plays a crucial role in feeding. Bony fish have different types of mouths depending on their feeding habits. Some fish have short, rounded mouths that are adapted for eating small prey, while others have long, slender mouths that allow them to catch fast-moving prey.
In summary, the mouth of bony fish is located on the ventral side of their body, at the anterior end of the head. It is bordered by the upper and lower jaws and is surrounded by lips. The shape and structure of the mouth vary depending on the fish's feeding habits.