and Physiology FINAL EXAM COMPLETE
MODULES 1-11 McMaster University
, to the length of an org
KINESIOL oblique: non-90 degr
longitudinal: cut alon
1Y03 organ
1: The Body Plan
Anatomy and
Physiology
anatomy: study of the body's structures
and features associated with those
structures
physiology: study of the processes and
functions of those structures and their
develipment
form = function
Functional Levels
chemical: interaction of atoms
cell: structural and functional unit of living
organisms
tissue: group of similar cells and the
materials surrounding them
organ: two or more tissues working
together
organ system: ground of organs
functioning together
organism: any living thing; organ systems
work together to maintain homeostasis
Directional
Terminology
, hips gluteal:
Trunk Region buttock perineal:
thoracic: thorax perineum
pectoral: chest
sternal: breastbone Upper Limb
mammary: breast acromial: point of sh
abdominal: axillary: armpit
abdomen brachial: arm (should
umbilical: navel antecubital: front of
pelvic: pelvis olecranon: point of
inguinal: groin
antebrachial: forea
pubic: genital manual:
dorsal: back hand
carpal:
scapular: shoulder
blade vertebral: spinal wrist
column lumbar: loin palmar:
sacral: between palm
dorsum: back of hand
summary sheet by Jasmine Ah Y
, KINESIOL Positive Fe
positive feedback s
1Y03 exacerbates the devi
point; typically occurs
2: Homeostasis pathological issue
~
Homeostasis Hemorrhage is an e
homeostasis: existence and problematic positive
maintenance of a relative constant There is a drop in bl
environment within the body; the the heart can't pump
tendency of an organism to maintain so the blood pressur
internal equilibrium by adjusting its ~
physiological processes Birth contractions a
set point: ideal normal value of a normal positive feed
variable; can change temporarily Contractions occur
the cervix, sending im
Feedback Systems to trigger oxytocin r
diffuses through the p
stimulus: the factor that causes deviation
uterus and stimulates
from the set point
contractions.
receptor: monitors the value of some
variable (sends out signal if it changes)
control center: establishes the set point,
decides if a response is needed, usually
found in the CNS
effector: changes the value of the
variable response: produced by the
effector based on control center
Negative Feedback
negative feedback system:
resists any deviation from the set