BIOS 252 COMP EXAM
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Terms in this set (50)
,When compared to a classic C. Fulcrum.
lever system, the synovial
joints of our Musculoskeletal
system play the role of the
_________?
A. Weight
B. Force
C. Fulcrum
D. Lever
E. Resistance
,Which of the following event D. Voltage-gated Na+ channels open
will occur when depolarizing rapidly.
graded potential's reach the
membrane of the axon Hillock,
causing its membrane
potential to reach threshold?
A. Ligand-gated Ca++
channels close rapidly
B. Voltage-gated Ca++
channels open rapidly
C. Ligand-gated Na+ channels
close rapidly
D. Voltage-gated Na+
channels open rapidly
E. Ligand-gated Cl+ channels
close rapidly
, The attachment of the muscles C. Origin ; Insertion
tendon to the stationary bone
is called the _________? ; The
attachment of the muscles
other tendon to the movable
bone is called the__________?
A. Origin ; action
B. Insertion ; action
C. Origin ; insertion
D. Stabilizer ; mover
E. Insertion ; origin
Save
Terms in this set (50)
,When compared to a classic C. Fulcrum.
lever system, the synovial
joints of our Musculoskeletal
system play the role of the
_________?
A. Weight
B. Force
C. Fulcrum
D. Lever
E. Resistance
,Which of the following event D. Voltage-gated Na+ channels open
will occur when depolarizing rapidly.
graded potential's reach the
membrane of the axon Hillock,
causing its membrane
potential to reach threshold?
A. Ligand-gated Ca++
channels close rapidly
B. Voltage-gated Ca++
channels open rapidly
C. Ligand-gated Na+ channels
close rapidly
D. Voltage-gated Na+
channels open rapidly
E. Ligand-gated Cl+ channels
close rapidly
, The attachment of the muscles C. Origin ; Insertion
tendon to the stationary bone
is called the _________? ; The
attachment of the muscles
other tendon to the movable
bone is called the__________?
A. Origin ; action
B. Insertion ; action
C. Origin ; insertion
D. Stabilizer ; mover
E. Insertion ; origin
