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test 2 mistakes ch 5-8
test 2 mistakes ch 5-8
28
Anatomy
Undergraduate 4
04/29/2013

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Cards

Term
the medullary cavity of bones contains
Definition
marrow
Term
how many vertebrae are fused in the sacrum
Definition
5
Term
t or f the largest bone in the body is the femur
Definition
true
Term
t or f osteoclasts create concentric circles around central canals
Definition
false
Term
the type of epithelium that is found lining the blood vessels is
Definition
simple squamous
Term
which of the following glands secrete some portions of the free ends of glandular cells
Definition
apocrine
Term
pseudostratified columnar epithelium lines what
Definition
trachea
Term
the muscle that is found in the walls of hollow internal organs is
Definition
smooth muscle
Term
t or f wondering cells that are responsible for phagocytosis are refred to as mast cells
Definition
false
Term
t or f synovial membranes lines bones and connects muscles to bones
Definition
false
Term
t or f epithelial cells divide very slowly and aid in wound healing
Definition
false
Term
t or f simple squamous epithlium consists of many layers  with broad thin nuclei
Definition
false
Term
t or f merocrine glands release entire cells that disintegrate to release secretions
Definition
false
Term
the layer of the skin that contains nerves and blood vessels that supply the surface of the skin is the
Definition
papillary layer
Term
the predominant type of sweat glands are
Definition
merocrine
Term
nails begin growing at the
Definition
nail root
Term
t or f melatonin is a black pigment produced by melanocytes
Definition
false
Term
all skeletal muscles are closely surronded by a layer of CT known as the
Definition
epimysium
Term
which of the following statements is not true
Definition
skeletal muscles are responsible for the pumping action of the heart
Term
the bundle of collagen fibers at the end of a skeletal muscle that attaches the muscle to bone is called
Definition
fasicle
Term
the thin CT that surrounds the skeletal muscle fibers is the
Definition
endomysium
Term
the membraneous channels within a muscle fiber is the
Definition
sarcoplasmic reticulum
Term
thin filaments at either end of the sarcomere are attached to what
Definition
z line
Term
the area of the sarcomere containing the thick filaments is the
Definition
A band
Term
transverse tubules lie b/t enlarged structures called what
Definition
myosin
Term
the space b/t the neuron and the muscle is the
Definition
synaptic cleft
Term
t or f a muscle that contracts to provide most of the desired movement is called an antagonist
Definition
false
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