Orientations of the Human body Flashcards
study of structure and shape of the body and its parts and their relationship to one another
Anatomy
study of how the body and its parts work or function
Physiology
explain the levels of structural organization
specialised cell > tissue > organ > organ system > organism
the system that includes the external covering of the body, or the skin, including their hair and fingernails
Integumentary System
Organ system that consists of bones, cartilages, and joints
Skeletal system
organ system that waterproofs the body, cushions, and protects the deeper tissues from injury
Integumentary system
organ system that provides support to the body and has protective functions
Skeletal system
organ system that includes skeletal muscles
Muscular system
these are large fleshy muscles attached to bones
skeletal muscles
organ system that includes heart and blood vessels
cardiovascular system
organ system that produces hormones
endocrine system
organ system that consistof the brain, spinal cord, nerves, and sensory receptors
nervous system
what organ system responsible in returning the leaked fluids from the blood back to the bloodstream
Lymphatic system
what organ system keeps the body supplied with oxygen and removes co2
Respiratory system
what organ system is responsible in the breakdown of food and delivering nutrients to the blood for dispersal to the body
Digestive system
what organ system is responsible in maintaining the body’s water and salt balance and helps to regulate normal blood pressure
Urinary system
what does reproductive system responsible for?
reproduction
describe the body’s anatomical position
(1) Body is erect (2) with feet parallel (3) and the arms hanging at the sides with the (4) palms facing forward
Enumerate all the Directional terms
- Superior
- Inferior
- Anterior
- Posterior
- Deep
- Superficial
- Medial
- Lateral
- Intermediate
- Proximal
- Distal
(directional term)
toward the head end or upper part of a structure or the body ; above
superior
(directional term)
away from the midline of the body ; on the outer side
Lateral
(directional term)
away from the head end or toward the lower part of a structure or the body ; below
inferior
(directional term)
toward or at the midline of the body ; on the inner side
Medial
(directional term)
toward or at the front of the body ; in front of
anterior
(directional term)
toward of at the backside of the body ; behind
posterior
(directional term)
away from the body surface ; more internal
deep
(directional term)
between a more medial and more lateral structure
Intermediate
(directional term)
farther from the origin of a body part or the point of attachment of a limb to the body trunk
distal
(directional term)
toward or at the surface of the body
Superficial
(directional term)
close to the origin of the body part or the point of attachment of a limb to the body trunk
Proximal
(Regional Terms - Anterior body landmarks)
anterior body trunk inferior to ribs
Abdominal
(Regional Terms - Anterior body landmarks)
Point of shoulder
Acromial
(Regional Terms - Anterior body landmarks)
hip
coxal
(Regional Terms - Anterior body landmarks)
forearm
Antebrachial
(Regional Terms - Anterior body landmarks)
neck region
cervical
(Regional Terms - Anterior body landmarks)
anterior surface of elbow
antecubital
(Regional Terms - Anterior body landmarks)
wrist
carpal
(Regional Terms - Anterior body landmarks)
armpit
axillary
(Regional Terms - Anterior body landmarks)
cheek area
buccal
(Regional Terms - Anterior body landmarks)
arm
brachial
(Regional Terms - Anterior body landmarks)
eye
orbital
(Regional Terms - Anterior body landmarks)
mouth
oral
(Regional Terms - Anterior body landmarks)
nose
nasal
(Regional Terms - Anterior body landmarks)
chin
mental
(Regional Terms - Anterior body landmarks)
area where thigh meet body trunk inferior; groin
Inguinal
(Regional Terms - Anterior body landmarks)
forehead
frontal
(Regional Terms - Anterior body landmarks)
lateral part of leg
fibular
(Regional Terms - Anterior body landmarks)
thigh
femoral
(Regional Terms - Anterior body landmarks)
fingers and toes
digital
(Regional Terms - Anterior body landmarks)
curve of shoulder
deltoid
(Regional Terms - Anterior body landmarks)
anterior knee
patellar
(Regional Terms - Anterior body landmarks)
chest area
pectoral
(Regional Terms - Anterior body landmarks)
navel
umbilical
(Regional Terms - Anterior body landmarks)
between neck and abdomen ; chest
Thoracic
(Regional Terms - Anterior body landmarks)
area overlying the pelvis anteriorly
Pelvic
(Regional Terms - Anterior body landmarks)
genital region
pubic
(Regional Terms - Anterior body landmarks)
breastbone area
sternal
(Regional Terms - Anterior body landmarks)
ankle region
tarsal
(Regional Terms - Posterior body landmarks)
heel of foot
calcaneal
(Regional Terms - Posterior body landmarks)
head
cephalic
(Regional Terms - Posterior body landmarks)
shoulder blade region
scapular
(Regional Terms - Posterior body landmarks)
area between hips at the base of the spine
sacral
(Regional Terms - Posterior body landmarks)
posterior knee
popliteal
(Regional Terms - Posterior body landmarks)
posterior surface of elbow
olecranal
(Regional Terms - Posterior body landmarks)
posterior surface of the head
occipital
(Regional Terms - Posterior body landmarks)
area between ribs and hips ; loin
lumbar
(Regional Terms - Posterior body landmarks)
buttocks area
gluteal
(Body planes and sections)
a cut lengthwise or longitudinal ; dividing the body into right and left parts
sagittal section
(Body planes and sections)
a cut along lengthwise plane that divides the body into anterior and posterior parts
Frontal section
(Body planes and sections)
a cut along a horizontal plane, dividing the body into superior and inferior parts
Transverse section
(Body planes and sections)
other term for transverse section
cross section
(Body planes and sections)
other term for sagittal section
medial (midsagittal section)
(Body planes and sections)
other term for frontal section
coronal section
(Body cavities - dorsal)
space inside the bony skull ; protects the brain
Cranial cavity
(Body cavities - dorsal)
extends from cranial cavity to the end of the spinal cord ; protects the spinal cord
spinal cavity
(Body cavities - ventral)
protects the lungs and heart
Thoracic cavity
(Body cavities - ventral)
contains the stomach, liver, intestines, and other organs
Abdominal cavity
(Body cavities - ventral)
contains the reproductive organs, bladder, and rectum
Pelvic cavity