THORAX ABDOMEN AND PELVIS

Detailed explanation-1: -Superficial muscles are close to the surface of the skin. Muscles which lie closer to bone or internal organs are called deep muscles.

Detailed explanation-2: -Epidermis. The epidermis is the most superficial layer of the skin and provides the first barrier of protection from the invasion of substances into the body.

Detailed explanation-3: -The hypodermis: Cushions muscles and bones: Fat in the hypodermis protects muscles and bones from injuries when you fall or are in an accident. Has connective tissue: This tissue connects layers of skin to muscles and bones.

Detailed explanation-4: -Superficial describes a position closer to the surface of the body. The skin is superficial to the bones. Deep describes a position farther from the surface of the body.