Posterior or dorsal – back (example, the shoulder blades are located on the posterior side of the body). Medial – toward the midline of the body (example, the middle toe is located at the medial side of the foot).

Where is the dorsal part of the body?

The dorsal body cavity is located along the dorsal (posterior) surface of the human body, where it is subdivided into the cranial cavity housing the brain and the spinal cavity housing the spinal cord. The two cavities are continuous with one another.

What is the meaning of anatomic position?

Anatomical position: The position with the body erect with the arms at the sides and the palms forward. Anatomic terms such as anterior and posterior, medial and lateral, abduction and adduction, and so on apply to the body when it is in the anatomical position.

What is anatomic region?

Anatomical regions. Areas of the human body defined by the landmarks provided by evident structures that are easily palpable or visible. Major regions: head, neck, thorax, abdomen, pelvis, upper extremity, lower extremity. Human body systems.

What is the top of the foot called?

Bones

• Talus – the bone on top of the foot that forms a joint with the two bones of the lower leg, the tibia and fibula.
• Calcaneus – the largest bone of the foot, which lies beneath the talus to form the heel bone.
• Tarsals – five irregularly shaped bones of the midfoot that form the foot’s arch.

What is the meaning of anatomic?

adjective. of or relating to the structure of the body. synonyms: anatomical. adjective. of or relating to the branch of morphology that studies the structure of organisms.

Which of the following correctly describes the anatomic position?

The normal anatomical position is best described as a person: Standing, facing forward, palms forward. Lying on his back, palms facing down.

What is the purpose of anatomical terms?

Anatomical terms are used to describe specific areas and movements of the body as well as the relation of body parts to each other. It is essential for health professionals to have knowledge of anatomical terms in order to effectively communicate with colleagues in a scientific manner.

What is the Olecranal region of the body?

The olecranon /oʊˈlɛkrənɒn/, from the Greek olene meaning elbow and kranon meaning head, is a large, thick, curved bony eminence of the ulna, a long bone in the forearm that projects behind the elbow. It forms the most pointed portion of the elbow and is opposite to the cubital fossa or elbow pit.

What does dorsal mean in humans?

Dorsal is used in medical, anatomy, and biology terminology to refer to where parts of the body are located, as well as sometimes in kinesiology. Dorsal corresponds to the posterior aspect of the hand in humans, opposite the palm ( palmar , volar), and to the top of the foot, opposite the sole (plantar). The opposite of dorsal is ventral:

What does dorsal mean in medical terminology?

Dorsal: Relating to the back or posterior of a structure. As opposed to the ventral, or front, of the structure. Some of the dorsal surfaces of the body are the back, buttocks, calves, and the knuckle side of the hand. For a more complete listing of terms used in medicine for spatial orientation, please see the entry to ” Anatomic Orientation Terms”.

What is the difference between dorsal and ventral?

Dorsal vs Ventral. • Dorsal is the backside while ventral is the opposite of backside. • When a particular organ (A) is ventral to another (B), the organ-B lies dorsal to the organ-A. • Ventral side bears more external organs than the dorsal side usually does. • Usually, the dorsal side is hardy while the ventral side is tender.

What is the dorsal part of the body?

The dorsal body cavity is located along the dorsal (posterior) surface of the human body, where it is subdivided into the cranial cavity housing the brain and the spinal cavity housing the spinal cord. The two cavities are continuous with one another. The covering and protective membranes for the dorsal body cavity are the meninges.