| Term | Definition |
|
Anatomy |
The study of structure. |
|
Physiology |
The scentific discipline that studies the function of the body structures. |
|
Cytology |
the study of single body cells and their internal structures. |
|
Histology |
The study of tissues. |
|
Coronal Plane |
A vertical plane that divides the body into anterior and posterior parts. |
|
Transverse Plane |
A plan that cuts perpendicularly along the long axis of the body or organ. |
|
Midsaggital Plane |
A plane that extends through the body's midline. |
|
Saggital Plane |
A vertical plane that divides structures into left and right halves. |
|
Oblique Plane |
A minor plane that passes through the specimen at an angle. |
|
Anterior |
In front of; toward the surface |
|
Posterior |
In back of; toward the back surface |
|
Dorsal |
At the back side of the human body |
|
Ventral |
At the belly side of the human body |
|
Superior |
Toward the head or above |
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Inferior |
Toward feet not head |
|
Caudal |
At the rear or tail end |
|
Cranial |
At the head end |
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Medial |
Toward the midline of the body |
|
Lateral |
Away from the midline of the body |
|
Deep |
On the inside, underneath another structure |
|
Superficial |
On the outside |
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Proximal |
Closest to point of attachment to trunk |
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Distal |
Furthest from point of attachment to trunk |
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Axial Region |
Consists of the head, neck, and trunk and forms the main vertical axis of our body |
|
Appendicular Region |
Term for the limbs that attach to the trunk. |
|
Cranial cavity |
Formed by the cranium and houses the brain |
|
Vertebral Canal |
Cavity that is formed by the individual bones of the vertebral column and contains the spinal cord |
|
Dorsal Cavity |
Cavity that houses the Central Nervous System (Cranial Cavity and Vertebral canal) |
|
Ventral Cavity |
General Cavity that consists of the Thoracic cavity and the abdominopelvic cavity |
|
Abdominopelvic Cavity |
Cavity that consists of the abdominal and pelvic cavities(Inferior). |
|
Diaphragm |
A muscular partition that develops between the thracic and abdominopelvic cavities |
|
Serous Cavity |
The area that lies between the parietal and viseral layers of the serous membrane that contains a lubricating film of serous fluid that is secreted by the cells of the serous membranes. |
|
Parietal Layer |
The thin layer of a serous membrane that lines the internal surface of the body wall. |
|
Visceral Layer |
The thin layer of the serous membrane that covers the external surface of organs within the cavity. |
|
Thoracic Cavity |
The superior body cavity that is contained in the ventral cavity. |
|
Abdominal |
Region inferior to the thorax and superior to the hip bones |
|
Antebrachial |
Forearm |
|
Antecubital |
Region in front of the elbow |
|
Axillary |
Armpit |
|
Brachial |
Upper Arm |
|
Buccal |
Cheek |
|
Calcaneal |
Heel of the foot |
|
Carpal |
Wrist |
|
Cephalic |
Head |
|
Cervical |
Neck |
|
Coxal |
Hip |
|
Cranial |
Skull |
|
Crural |
Leg |
|
Deltoid |
Shoulder |
|
Digital |
Fingers or toes (Also called phalangeal) |
|
Dorsal |
Back |
|
Facial |
Face |
|
Femoral |
Thigh |
|
Frontal |
Forehead |
|
Gluteal |
Buttock |
|
Hallux |
Great toe |
|
Inguinal |
Groin |
|
Lumbar |
Loin |
|
Mammary |
Breast |
|
Manus |
hand |
|
Mental |
Chin |
|
Nasal |
Nose |
|
Occipital |
Posterior base of the head |
|
Olecranal |
Posterior of the elbow |
|
Oral |
Mouth |
|
Orbital |
Eye |
|
Palmar |
Palm of the hand |
|
Patellar |
Kneecap |
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Pelvic |
Pelvis |
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Perineal |
Region betweenthe anus and teh external reproductive organs |
|
Pes |
Foot |
|
Plantar |
Sole of the foot |
|
Pollex |
Thumb |
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Popliteal |
Area posterior to the knee |
|
Pubic |
Anterior region of the pelvis |
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Sacral |
Posterior region between the hip bones |
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Scapular |
Shoulder blade |
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Sternal |
Middle of the thorax, anteriority |
|
Sural |
Calf |
|
Thoracic |
Chest or thorax |
|
Tarsal |
Ankle |
|
Umbilical |
Navel |
|
Vertebral |
Spinal column |
|
Mediastinum |
The median space in the thoracic cavity that contains the heart, thymus, esophagus, trachea, and major blood vessels that connect the heart. |
|
Pericardium |
A two-layered serous membrane that encases the heard. |
|
Parietal Pericardium |
the outermost layer of the serous membrane that forms a sac around the heart. |
|
Visceral Pericardium |
The layer of the serous membrane that is actually considered the external surface of the heart. |
|
Pericardial Cavity |
the potential space between teh parietal and visceral pericardia; it also contains serous fluid |
|
Pleural Cavity |
The narrow, moist, potential space between the parietal and visceral plurae and is the location of the lubrication serous fluid. |
|
Pleura |
The two-layered serous membrane that lines the lungs. |
|
Parital Pleura |
The outer layer of the serous membrane that lines the internal surface of the thoracic wall. |
|
Visceral Pleura |
the inner layer of the serous membrane that covers the external surface of the lung. |
|
Peritoneum |
The moist, two-layered serous membrane that lines the abdominopelvic cavity. |
|
Parietal Peritoneum |
The outer layer of the serous membrane that lines the internal walls of the abdominopelvic cavity. |
|
Visceral Peritoneum |
The inner layer of the serous membrane that ensheathes the external layer of most digestive organs. |