Explain why a generic drug product can be a pharmaceutical equivalent but not identical to the brand drug product?
In: Anatomy and Physiology
If a muscle cell is unable to produce any more ATP, which of the following would happen as a result?
SELECT ALL THAT APPLY
Calcium ions cannot be pumped back into the sarcoplasmic reticulum
Cross-bridges cannot break
Cross-bridges cannot form
Calcium cannot bind to troponin
In: Anatomy and Physiology
. A mouse has a conditional knockout of TrpM5 in taste cells (no expression of TrpM5 protein in all the taste cells). This mouse is likely to lose taste response to the following tastants EXCEPT:
A. |
Sweet |
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B. |
Bitter |
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C. |
Umami |
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D. |
Sour |
Which of the following statements about bipolar receptive fields is FALSE?
A. |
In the dark, horizontal cells release GABA |
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B. |
A light shining on the photoreceptors directly connected to an ON bipolar cell causes bipolar cell depolarization |
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C. |
A light shining on the photoreceptors connected to the horizontal cell cause an OFF bipolar cell to depolarize |
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D. |
A light shining on the photoreceptors connected to a horizontal cell cause an ON bipolar cell to depolarize |
In: Anatomy and Physiology
Q5. Describe the role of ADH in affecting the concentration of urine (including a description of the countercurrent exchange) [10pts].
Total Body Water = 42L
Extracellular Fluid = 14L
Osmolarity = 300mOsmoles/L
Intracellular Fluid = 28L
In: Anatomy and Physiology
The cornea is responsible for most of the refraction of the eye. For a normal emmetropic eye, approximately what percentage of the refraction in diopters is the typical lens accommodation in a 20 year old person relative to the refraction of the cornea?
A. |
52% |
|
B. |
26% |
|
C. |
4.7% |
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D. |
14% |
Which of the following is an exception to the assertion that the only step in the visual system that requires light is the conversion of 11-cis retinal to all-trans retinal?
A. |
Color opponent P retinal ganglion cells |
|
B. |
Motion sensitive Y ganglion cells |
|
C. |
W retinal ganglion cells that project to the superior colliculus |
|
D. |
Melanopsin containing ganglion cells |
In: Anatomy and Physiology
Which of the following would cause the lungs to collapse?
a- Intrapleural pressure is lower than intrapulmonary pressure
b- Intrapleural pressue is equal to intrapulmonary pressure
c- intrapleural pressure is lower than atmospheric pressure
In: Anatomy and Physiology
Movement of food through the alimentary canal is referred to as _____.
Absorption
Mastication
Ingestion
Propulsion.
In: Anatomy and Physiology
PLEASE GIVE REFERENCES of where you found the information ( website, book,..) Thank you :)
Highlight 2 exercises discussed in class aimed at training the two heads of the Biceps Brachii with rationale as to why they would be effective for increasing both muscular size and strength. Please make reference to the primary movements bought about by the 2 heads of the Briceps Brachii and other flexors of the elbow activated during these exercises
In: Anatomy and Physiology
PLEASE GIVE REFERENCES of where you found the information ( website, book,..) Thank you :)
Highlight the movements at the; Carpometacarpal joint, Radio Carpal Joint, Mid carpal and Intercarpal joints. High light the muscles involved in bringing about the movements listed above. Make reference to their proximal and distal attachment sites (origins and insertion sites)
In: Anatomy and Physiology
1.What layer of the uterus is shed during menstruation and why?
2.What is the difference between sensible and insensible water loss?
3.Where is the thirst center in the brain and how does it work to make you thirsty or not?
In: Anatomy and Physiology
Highlight moments of the; Sternoclavicular joints, Acromioclavicular joints scapular and glenohumeral joint during movements of the shoulder and shoulder girdle. List out the key muscles involved, highlighting their origins and insertions as well as their contributions to the outlined movements. PLEASE GIVE REFERENCES of where you found the information ( website, book,..) Thank you :)
In: Anatomy and Physiology
What are the three types of muscular tissue? Compare between them in terms of:Cell location, cell size, cell nuclei, cell shape, cell interconnection, cell striation, cell sarcomere, cell conduction via sarcoplasmic reticulum, T tubules, source of calcium for conduction, speed of contraction, fatigue, and nervous control. put into your own simple words
In: Anatomy and Physiology
Highlight the movements at the; Radio Carpal Joint, Intercarpal joints, Carpometacarpal joint and Mid carpal joints. High light the muscles involved in bringing about the movements listed above. Make reference to their proximal and distal attachment sites (origins and insertion sites)
In: Anatomy and Physiology
Highlight 3 different resistance training exercises that could be used to overload muscles of the hand and forearm contributing to differing types of grip strength Please justify why such exercises would be beneficial and put them into a practical scenario (training for sport, rehabilitation, bodybuilding, anti-aging..... etc). You may select exercises that primarily target other joints and muscle groups as long as they still provide sufficient enough stimulus to the forearm, wrist, and hand to improve grip strength
In: Anatomy and Physiology