Terminology Flashcards
anatomy definition
ana- up
tomy- process of cutting
structure and relationships between structures
physiology definition
physio- nature
logy- study of
how body parts work
list the 6 levels of organisation of the human body: (and eg)
chemical - Oxygen, carbon cellular- muscle cell, blood tissue- epithelial tissue, connective organ- stomach, lungs system- digestive organisational- human being
list systems of the human body:
muscle, skeletal, endocrine, reproductive, nervous, digestive, urinary, respiratory, lymphatic/immunity, cardiovascular, integumentary
anatomical position:
standing and facing straight, with palms and eyes facing forwards and feet flat
Terminology: head
cephalic
Terminology: neck
cervical
Terminology: arm
brachial
Terminology: thigh
femoral
Terminology: leg
crural
Terminology: top of foot
dorsum
Terminology: arm
upper limb
Terminology: leg
lower limb
Directional term: superior
towards the head/ higher position
Directional term: inferior
away from the head/ lower position
Directional term: anterior
towards the front of the body
Directional term: posterior
towards the back
Directional term: ventral
towards the belly side
Directional term: dorsal
towards the spine
Directional term: cephalic
also cranial, toward the head
Directional term: rostral
toward beak/nose
Directional term: caudal
towards the tail
Directional term: medial
toward the midline/ midsagittal plane
Directional term: lateral
away from midline
Directional term: proximal
closer to origin/ point of attachment
Directional term: distal
away/ further from origin
Directional term: superficial
closer to surface
Directional term: deep
away from the surface
plane: dividing into equal parts down midline
midsagittal
plane: dividing into uneven parts near midline
parasagittal
plane: dividing into anterior/ posterior portions
coronal/ frontal
plane: dividing into superior/ inferior portions
transverse/ horizontal
plane: dividing on an angle
oblique
posterior (dorsal) body cavity:
cranial cavity
vertebral canal
anterior (ventral) body cavity (contains viscera):
thoracic:
- pleural
- mediastinum
- pericardial
abdominopelvic:
- abdominal
- pelvic
define: pleural cavity
thoracic: holds the lungs
define: mediastinum cavity
thoracic: cavity between the lungs (incl. the heart)
define: pericardial cavity
thoracic: holds the heart
define: abdominal cavity
holds liver, diaphragm, gallbladder, stomach, large/ small intestines
define: pelvic cavity
urinary bladder
subdivision of abdominopelvic cavity: top 3
left/ right hypochondriac region, epigastric region
subdivision of abdominopelvic cavity: middle 3
right/ left lumber region, umbilical region
subdivision of abdominopelvic cavity: bottom 3
right/ left inguinal (iliac) regions, hypogastric (pubic) region
subdivision of abdominopelvic cavity: quadrants
right upper, left upper, right lower, left lower quadrant (mirror image)
define: membrane and eg.
thin tissue that covers/ lines/ partitions/ connects structures (eg. serous membrane)
location of serous membrane:
covers the viscera with the thoracic and abdominal cavities and lines the walls of thorax and abdomen
two layers of membrane:
parietal (walls of cavity)
visceral (covers viscera- organs of the body)
serous layer of pleural cavity:
pleura (lungs)
serous layer of pericardial cavity:
pericardium (heart)
serous layer of abdominal cavity:
peritoneum