BIOL 235 Midterm 2 – Questions With Complete
Solutions
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Practice questions for this set
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Sympathetic
Choose an answer
1 between the origin and insertion which is usually located proximally in limbs ?
2 The somatic nervous system only sends impulses to ________ muscles
3 Fight or Flight is associated with which division of the autonomic nervous system?
Low blood levels of glucocorticoids (mainly cortisol) stimulate neruosecratory cells in the
4 ________________ to secret cortictropin releasing hormone whikch promtoes the release of
ACTH from the __________
Don't know?
Terms in this set (185)
,between the origin and insertion Origin
which is usually located proximally in
limbs ?
What happens during REVERSE specific movements of the body the actions are
MUSCLE ACTION? reversed THEREFOR the positions of the origin and
insertion of a muscle are switched
What is a mechanical advantage using if the load is closer to the fulcrum and the effort is
the example of a lever? farther from the fulcrum only a small about of effort
is needed to move the load
Bones serve as levers and joints serve fulcrum
as ________ for the lever
Agonist (Prime Movers) _________ contract, relax
muscles while antagonist ____________
muscles
What are muscles that contract and synergists
stabilize the intermediate joints
called?
What is a group of skeletal muscles, Compartment
their blood vessels, and nerves
called?
Origin an insertion of the masseter Origin = maxilla and zygomatic arch
Insertion = angle and ramus of the mandible
What is the origin of the deltoid ? acromial extremity of clavicle, acromion, and spine of
scapula
What are the 3 muscles that make up semimebranosous, semitendinosus, biceps femoris
the hamstring ?
, What 4 muscles make up the Quads ? rectus femoris, vastus lateralis, vastus medialis, vastus
intermedialis
What do you call a small mass of Ganglia
nervous tissue that is made up
primarily of neuron cell bodies?
The somatic nervous system only skeletal
sends impulses to ________ muscles
Fight or Flight is associated with which Sympathetic
division of the autonomic nervous
system?
What is the ability to respond to a electrical excitability
stimulus and convert it into an action
potential?
What type of neurons usually have Multipolar
several dendrite and on axon , and are
norm ally found in brain and spinal
cord as well as motor neurons?
What type of neurons have one main Bipolar
dendrite and one axon as well as are
primarily found in the retina of the
eye, inner ear, and the olfactory area
of brain?
What type of neurons has dendrites Unipolar or Pseudounipolar
and one axon that are fused together
to form a continuous process that
emerges from the cell body?
Solutions
Save
Practice questions for this set
Learn 1 /7 Study using Learn
Sympathetic
Choose an answer
1 between the origin and insertion which is usually located proximally in limbs ?
2 The somatic nervous system only sends impulses to ________ muscles
3 Fight or Flight is associated with which division of the autonomic nervous system?
Low blood levels of glucocorticoids (mainly cortisol) stimulate neruosecratory cells in the
4 ________________ to secret cortictropin releasing hormone whikch promtoes the release of
ACTH from the __________
Don't know?
Terms in this set (185)
,between the origin and insertion Origin
which is usually located proximally in
limbs ?
What happens during REVERSE specific movements of the body the actions are
MUSCLE ACTION? reversed THEREFOR the positions of the origin and
insertion of a muscle are switched
What is a mechanical advantage using if the load is closer to the fulcrum and the effort is
the example of a lever? farther from the fulcrum only a small about of effort
is needed to move the load
Bones serve as levers and joints serve fulcrum
as ________ for the lever
Agonist (Prime Movers) _________ contract, relax
muscles while antagonist ____________
muscles
What are muscles that contract and synergists
stabilize the intermediate joints
called?
What is a group of skeletal muscles, Compartment
their blood vessels, and nerves
called?
Origin an insertion of the masseter Origin = maxilla and zygomatic arch
Insertion = angle and ramus of the mandible
What is the origin of the deltoid ? acromial extremity of clavicle, acromion, and spine of
scapula
What are the 3 muscles that make up semimebranosous, semitendinosus, biceps femoris
the hamstring ?
, What 4 muscles make up the Quads ? rectus femoris, vastus lateralis, vastus medialis, vastus
intermedialis
What do you call a small mass of Ganglia
nervous tissue that is made up
primarily of neuron cell bodies?
The somatic nervous system only skeletal
sends impulses to ________ muscles
Fight or Flight is associated with which Sympathetic
division of the autonomic nervous
system?
What is the ability to respond to a electrical excitability
stimulus and convert it into an action
potential?
What type of neurons usually have Multipolar
several dendrite and on axon , and are
norm ally found in brain and spinal
cord as well as motor neurons?
What type of neurons have one main Bipolar
dendrite and one axon as well as are
primarily found in the retina of the
eye, inner ear, and the olfactory area
of brain?
What type of neurons has dendrites Unipolar or Pseudounipolar
and one axon that are fused together
to form a continuous process that
emerges from the cell body?
