What is the deep groove between the right atrium and right ventricle that extends to the posterior surface?

A) None of the listed responses is correct.
B) anterior interventricular sulcus
C) posterior interventricular sulcus
D) coronary sulcus


D
Explanation:
A) One of the listed responses is correct.
B) The anterior interventricular sulcus is between the right and left ventricles on the anterior side.
C) The posterior interventricular sulcus separates the ventricles on the posterior side.

Anatomy & Physiology

You might also like to view...

The spinal cord is part of the central nervous system

Indicate whether this statement is true or false.

Anatomy & Physiology

Net filtration pressure is equal to the

A.  capsular hydrostatic pressure plus the sum of the blood colloid osmotic pressure and the glomerular hydrostatic pressure. B.  glomerular hydrostatic pressure minus the sum of the blood colloid osmotic pressure and capsular hydrostatic pressure. C.  capsular hydrostatic pressure minus the sum of the blood colloid osmotic pressure and glomerular hydrostatic pressure. D.  blood colloid osmotic pressure minus the capsular hydrostatic pressure. E.  glomerular hydrostatic pressure plus blood  colloid osmotic pressure minus capsular hydrostatic pressure.

Anatomy & Physiology

Which of the following events would occur when the environmental temperature is considerably lower than body temperature?

A. sweating B. vasoconstriction of the blood vessels of the skin C. increased heat loss through the skin D. decreased muscular activity to maintain heat E. vasodilation of the blood vessels of the skin

Anatomy & Physiology

Exhaled air passes from the larynx through the trachea

Indicate whether the statement is true or false

Anatomy & Physiology