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67 Cards in this Set

  • Front
  • Back

Anatomy

Structure

Physiology

Function

Gross Anatomy (Macroscopic anatomy)

The examination of relatively large structures and features usually visible with the unaided eye

Systematic Anatomy

The study of the structure of organ systems

Surface Anatomy

The study of general form and superficial markings.

Regional Atatomy

focuses on the anatomical organization of specific areas of the body, such as the head, neck, or trunk.

Developmental Anatomy

Describes the changes that occur between conception and physical maturity.

Embryology

Science of the origin and development of the organism from fertilization

Clinical Anatomy

Medically related anatomy

Levels of Organization

Chemicals/Molecules->Cells->Tissues->Organs->Organ systems->Organisms

Microscopic Anatomy

Deals with structures that must be seen with magnification.

The integumentary System

Skin, Hair, Sweat glands, Nails.

The Nervous System

Brain, Spinal cord, Peripheral nerves, sense organs


-Uses neurotransmitters. Neurotransmitters travel through neurons. Faster than endocrine system.

The Central Nervous System

Brain, Spinal cord, cranial nerves.

The Skeletal System

Bones, Cartilages, bone marrow.

The endocrine System

Pituitary gland, thyroid gland, pancreas, adrenal glands, gonads (testes and ovaries), endocrine tissues in other systems.


-The endocrine system uses hormones. Hormones travel in the blood.

The muscular system

Skeletal muscle

The cardiovascular system

Heart, blood, blood vessels.

The lymphatic system

Spleen, thymus, lymphatic vessels, lymph nodes, tonsils.

The urinary system

Kidneys, ureters, Urinary bladder, urethra

Ureter

Connects kidney to urinary bladder.

Urethra

Tube that delivers urine out of the body.

The Respiratory System

Nasal cavities, sinuses, larynx, trachea, bronchi, lungs, alveoli

The Digestive System

Teeth, tongue, pharynx (throat), Esophagus, stomach, small intestine, large intestine, liver, gallbladder, Pancreas.

The male reproductive system

Testes, prostate gland, penis, scrotum (Skin surrounding testes).

The female reproductive system

Ovaries, Uterine tubes, uterus, vagina, labia (lips), Clitoris, mammary glands.

The Anatomical position

The way you orient yourself. Thumbs out, palms forward.)

Anterior

Front

Posterior

Back/behind

Medial

Towards middle

Lateral

Towards side

Superior

Above

Inferior

Below

Ventral

Front

Dorsal

Back

Epi

On top/ surface

Endo

Inside

Hyper

Above

Hypo

Below

Supine

Face up

Prone

Face down

Abdomen

Stomach area

Cervical

Neck

Thoracic

Chest/ upper back

Lumbar

Lower back

Sacral

Below lumbar

Dosrum

Dorsal

Inguinal

Groin

Proximal

Toward (from torso)

Distal

Away (From torso)

Superficial

Toward surface

Deep

Below surface

Gluteus

Buttock

Pubis

Between groin

Contralateral

Opposite side

Ipsilateral

Same side

Cephalic

Towards the head

Transverse Plane (section)/ Cross Section

Divides the body into superior and interior sections.


-A cut in this plane is called a transverse section or cross section

Frontal Plane (Coronal Plane)

Divides body into anterior and posterior

Sagittal Plane

Divides body into left and right.


-If slice is thorugh the middle of the body it is called mid-sagittal section.


-If slice is off center, it is referred to as parasagittal section.

Body Cavities

Body cavities are where the vital organs are suspended in internal chambers.


-Functions: Protect delicate organs, and permit changes in the size and shape of internal organs.

Dorsal Body Cavity

Cranial Cavity


Spinal Cavity

Ventral Body Cavity

-Heart, lungs, kidneys, stomach, small intestine, large intestine, etc.


-Two cavities sepereated by the diaphram- Thoracic cavity: superior to diaphragm


Abdominopelvic cavity: inferior to diaphragm.

Viscera

General term for all organs

Serous Membrane

A fluid filled sac.


-Pleura: surrounds lungs


-Pericardial: surrounds heart


-Peritoneum: surrounds abdomen pelvic region.



-Layer of serous membrane closer to the organ is called visceral. Layer farther away is parietal.

Condenser

Collects the rays of light into a single cone of light

Parfocal

A specimen in focus on one objective will be approximately in focus on other objectives.