BIOD 103 MEDICAL TERMINOLOGY MOD 3.2 MUSCULOSKELETAL SYSTEM EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS GRADED A++

BIOD 103 MEDICAL TERMINOLOGY MOD 3.2

MUSCULOSKELETAL SYSTEM EXAM QUESTIONS AND

ANSWERS WITH COMPLETE SOLUTIONS GRADED A++


Protection, calcium storage and release, red and white blood cell production

3 primary functions of the skeleton

206 bones

skeleton is comprised of

long bones, short bones, flat bones, irregular bones

4 types of bones

Skull, thorax, pelvis

Axial skeleton

upper and lower extremities

appendicular skeleton

Ligaments, tendons, muscles, cartilage

Skeleton is supported by

Diaphysis

shaft of a long bone that yellow and red marrow are stored

yellow marrow

Consists of fat stores that our bodies use for energy

red marrow

, Site for blood cell production

Dynamic movement, blood pressure, thermoregulation

Primary functions of muscles

skeletal (striated) muscle

Innervated by somatic nervous system

Smooth and cardiac muscles

Muscles innervated by autonomic nervous system

shivering

Involuntary contractions of the muscles to produce heat

Crani

skull

cost

rib

Stern

Sternum or breastbone

Spondyl, vertabr

root words for vertebrae

Humer

Humerus (upper arm bone)

carp

Carpus (wrist bones)

Metacarp

Metacarpus (bones of the hand)