Week 1: Human Body Orientation Flashcards
What is the definition of abdominal?
pertaining to the anterior body trunk inferior to the ribs
What is the definition of abdominal cavity?
Part of the abdominopelvic cavity containing the stomach, liver, and intestines
What is the definition of abdominopelvic cavity?
the part of the ventral body cavity inferior to the diaphragm
What is the definition of acromial?
pertaining to the point of the shoulder
What is the definition of anatomical position?
reference point for regional and directional terminology: standing, feet parallel, palms facing forward
What is the definition of anatomy?
the science of the structure of living organisms
What is the definition of antebrachial?
pertaining to the forearm
What is the definition of antecubital?
anterior surface of the elbow
What is the definition of atmospheric pressure?
pressure pushing down on the body due to the weight of the atmosphere above the ground
What is the definition of atom?
the smallest part of an element, indivisible by the ordinary chemical means
What is the definition of axillary arteries?
bilateral arteries connecting the subclavian arteries to the brachial arteries
What is the definition of bone densitometry?
imaging technique diagnostic for osteoporosis, detects amount of calcium and minerals in the bone
What is the definition of brachial?
pertaining to the arm
What is the definition of buccal?
pertaining to the cheek
What is the definition of calcanea?
pertaining to the heel of the foot
What is the definition of cardiovascular system?
organ system that distributes blood to all parts of the body
What is the definition of carpal?
wrist (one of the bones in the wrist)
What is the definition of cell?
basic biological unit of living organism
What is the definition of cephalic?
pertaining to the head
What is the definition of cervical?
refers to the neck or the neckline portion of an organ or structure
What is the definition of control centre?
component of homeostatic control receiving sensory input and sending motor output
What is the definition of coronal structure?
interlocking joint formed at the intersection of the two parietal bones with the frontal bones; also called the frontal suture
What is the definition of coxal?
pertaining to the hip
What is the definition of cranial cavity?
the space inside the bony skull that houses the brain; part of the dorsal body cavity
What is the definition of crural?
pertaining to the anterior leg; shin
What is the definition of deltoid?
pertaining to the lateral curve of the shoulder formed by the large deltoid muscle
What is the definition of diaphragm?
(1) any partition or wall separating one area from another, (2) a muscle that separated the thoracic cavity from the abdominopelvic cavity
What is the definition of digestion?
the body process of breaking down foods chemically and mechanically
What is the definition of digestive cavity?
another term used to describe the digestive tract
What is the definition of digestive system?
system that processes food into absorbable units and eliminates indigestible wastes
What is the definition of digital?
pertaining to the digits; fingers, toes
What is the definition of dorsal body cavity?
body cavity housing the brain and spinal cord; composed of the cranial and spinal activities
What is the definition of effector?
an organ, gland, or muscle capable of being activated by nerve endings
What is the definition of endocrine glans?
ductless glands that empty their hormonal products directly into the blood
What is the definition of endocrine system?
body system that includes internal organs that secrete hormones
What is the definition of epigastric region?
the abdominal region superior to the umbilical region
What is the definition of excretion?
the elimination of waste products from the body
What is the definition of femoral?
pertaining to the thigh
What is the definition of fibular?
pertaining to he area of the fibula, the lateral bone of the leg
What is the definition of frontal?
pertaining to the forehead
What is the definition of gluteal?
buttock
What is the definition of homeostasis?
a state of dynamic body equilibrium or stable inter environment of the body
What is the definition of homeostatic imbalance?
a disturbance or change in homeostasis that effects function
What is the definition of hormones?
chemical messengers secreted by endocrine glands, responsible for regulatory effects on cells, tissues, or organs
What is the definition of hypogastric region?
abdominal region inferior to the umbilical region, also called the pubic regions
What is the definition of inguinal?
groin region
What is the definition of integumentary system?
skin