In the following left lateral view of an aortic angiogram, the arrow points to the:
A) right coronary artery.
B) circumflex artery.
C) posterior interventricular artery.
D) artery to the SA node.
E) coronary sinus.
Ans: B
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Most of the triglycerides absorbed as chylomicrons are ultimately stored as fat in the adipose tissue.
Answer the following statement true (T) or false (F)
A glucose molecule is broken down into two pyruvic acid molecules in
A) gluconeogenesis. B) the electron transport system. C) glycolysis. D) the citric acid cycle.
Most body cells are not in direct contact with the external environment
Indicate whether the statement is true or false
When fewer hydrogen ions are secreted into the filtrate, how is blood pH affected?
A) Blood pH increases. B) Blood pH is not affected by hydrogen ions. C) Blood pH alternately increases and decreases. D) Blood pH decreases.