As electricity travels down the left and right bundle branches, it first stimulates the:
A. purkinje fibers.
B. interatrial pathways.
C. ventricular myocardium.
D. interventricular septum.
Ans: D. interventricular septum.
Anatomy & Physiology
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Which muscle "unlocks" the fully extended knee joint?
A. Soleus B. Gastrocnemius C. Popliteus D. Tibialis posterior E. Tibialis anterior
Anatomy & Physiology
Gluconeogenesis occurs in the liver due to the action of ________.
A) aldosterone B) insulin C) secretin D) cortisol
Anatomy & Physiology
The large protein anion does not leave the cell because it cannot easily cross the membrane
Indicate whether the statement is true or false
Anatomy & Physiology
Eighty percent of the extracellular fluid is termed as interstitial fluid.
Answer the following statement true (T) or false (F)
Anatomy & Physiology