The hearts nodal cells have a more negative resting potential than neurons do, because nodal cells lack leak channels for sodium and potassium ions.
Answer the following statement true (T) or false (F)
False
Anatomy & Physiology
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In cystic fibrosis, defective chloride channels allow too many chloride ions to enter the cell, causing the cell to become hypertonic to the ECF and swell
Indicate whether the statement is true or false
Anatomy & Physiology
All the following structures are superior to the hips EXCEPT the ________
A) shoulders B) thighs C) head D) stomach
Anatomy & Physiology
Blood would clot more slowly in an individual with 100,000 platelets/mm3.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
Which of the following is an essential fatty acid?
A. lecithin B. linoleic acid C. stearic acid D. butyric acid E. hydrochloric acid
Anatomy & Physiology