Shared Flashcard Set

Details

Chapter 7
Quiz 1
21
Physiology
11th Grade
10/13/2014

Additional Physiology Flashcards

 


 

Cards

Term
Long Bones
Definition
bones of the appendages that are "long" and have expanded ends (arms and legs)
Term
Short Bones
Definition
bones that are cube like (carpals-wrists and tarsals-ankles)
Term
Flat Bones
Definition
bone with plate-like structures and broad surfaces (ribs, scapula, and some skull bones)
Term
Irregular Bones
Definition
bones with a variety of different shapes and are usually connected to several different bones (vertebrae and many facial bones)
Term
Sesamoid Bones
Definition
small nodular bones that are embedded within tendons adjacent to joints (patella-knee cap)
Term
Epiphysis
Definition
the expanded ends of each long bone which usually articulates with another bone to form a joint
Term
Articular Cartilage
Definition
covers the articularing portion of the epiphysis
Term
Spongy Bone
Definition
(Cancellous Bone) consists of many irregular connecting spaces that help reduce the weight of the bones; found in short, irregular, flat, and sesamoid bones); red bone marrow is found in this
Term
Diaphysis
Definition
"shaft" the long portion of the bone located between teh two epiphysis that is composed mainly of compact bone
Term
Periosteum
Definition
functions in the formation and repair of bone tissue; covers the diaphysis
Term
Medullary Cavity
Definition
a hollow chamber that form a tube down the shaft of the long bones
Term
Endosteum
Definition
Lines the medullary cavity
Term
Yellow Bone Marrow
Definition
stores fat and sometimes changes to red marro if needed (most long bones)
Term
Red Bone Marrow
Definition
makes red and white blood cells and platelets (found in the spongy bone in the skull, ribs, sternum, clavicles, verebrae, and pelvis)
Term
Bones...
Definition
give shape to structures
Term
Bones of the lower limbs, pelvis, and vertebral column...
Definition
support the body's weight
Term
Bones of the skull..
Definition
protect the eys, ears, and brain
Term
Bones of the rib cage and shoulder girdle...
Definition
protect teh heart and lungs
Term
Bones of the pelvic girdle...
Definition
protect the abdominal and internal reproductive organs
Term
Body Movement
Definition
the body moves when the bones and muscles act together as levers to move; stores excess minerals
Term
Hematopoiesis
Definition
(Blood Cell Formation) this occurs in the red bone marrow
Supporting users have an ad free experience!