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Student Response Value Feedback
medial and lateral collateral ligaments 0%
medial and lateral retinacula 0%
medial and lateral menisci 0%
Student Response D.
anterior and posterior cruciate ligaments
2. frequency summation
High frequency stimuli result from:
A. A stimulus which is broadly spread on the
B. A stimulus of high intensity on the body's
C. Many neurons functioning at the same time.
D. Both #1 and #3.
Score: Value Feedback 0%
0% 0.5/0.5 3. Ca++ binds to troponin C
As soon as Ca++ ions are released into the sarcoplasm:
A. Calcium ions enter the axon
B. Calcium ions are pumped back into the
C. Acetylcholine is released into the synaptic cleft 0%
D. Acetylcholine binds to post-synaptic receptors 0%
on the sarcolemma.
E. Na+ moves across the sarcolemma into the
F. Opening of the chemically-gated sodium
G. Opening of the voltage-gated sodium channels. 0%
H. Opening of potassium channels.
Binding of calcium ions to Troponin C.
J. Uptake of ATP by the myosin heads.
K. Attachment of actin-myosin crossbridges and
swiveling of the myosin heads. 0%
0% Feedback Score: 0.5/0.5 4. syndesmosis
A syndesmosis is actually a small _____ which connects bones in a non-movable way. A. tendon
B. ligament Student Response Value
100% C. aponeurosis
D. retinaculum 0%
0% Score: Feedback 0.5/0.5 6. limbic system
Functions such as emotional motor responses and short term memory both reside in the:
A. reticular formation
B. cerebral cortex
C. limbic system Value
100% D. thalamus 0% Score: Feedback 0.5/0.5 7. reticular tissue
The stroma of the body's soft organs is made of:
A. dense irregular tissue
B. reticular tissue Value
100% C. areolar tissue
D. dense regular tissue 0%
0% Score: Feedback 0.5/0.5 8. inhibition
Prior sub-threshold hyperpolarization of a reflex pathway produces: A. facilitation
B. inhibition Student Response Value
100% C. divergence
D. convergence 0%
0% Score: Feedback 0.5/0.5 9. vascular stimulation
Most blood vessels are innervated only by the _____ division
Student Response Value Feedback Student Response
Score: Value Feedback 0% 0.5/0.5 11. Wernicke's area
The area said to represent intelligence and an interpretive area for language is the:
A. Broca's area
B. pre-frontal lobes
D. Wernicke's area
Score: Value Feedback 0%
100% 0.5/0.5 12. facilitation
Prior sub-threshold depolarization of a reflex pathway produces:
100% Feedback 0%
0% 0.5/0.5 13. hand rotation
Starting in anatomical position, the hand is rotated so that the palm is down (or to the back). This movement is called:
Student Response Value A. supination
B. pronation 0%
100% C. elevation
D. depression Feedback 0%
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This note was uploaded on 01/29/2013 for the course BIOL 239 taught by Professor Swan during the Fall '12 term at New Mexico.
- Fall '12