The shallow depression seen on the external surface of the heart between the left and right ventricles is called the __________.
A. coronary sinus
B. interventricular sulcus
C. interventricular septum
D. coronary sulcus
E. left atrium
B. interventricular sulcus
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Two large venous sinuses, the sagittal sinuses, lie within a dural fold called the
A) cerebral aqueduct. B) basal ganglia. C) falx cerebri. D) tentorium cerebelli. E) septum pellucidum.
The formula for mechanical work is the product of which of the following?
A. force and displacement B. force and time C. acceleration and time D. power and displacement
At the molecular level, what are the effects of nicotine on the nervous system? How are these effects exerted? How are these effects similar to or different from those of curare? How do these effects explain some of the physiological consequences of smoking?
What will be an ideal response?
What is the microscopic study of tissues?
A. Anatomy B. Embryology C. Pathology D. Physiology E. Histology