Question 1
The fibrous tissue that divides the heart into right and left sides is the
◦ chordae tendonae.
◦ papillary muscle.
◦ pulmonic valve.
◦ septum.
Question 2
The apex of the heart is located at the
◦ right side of the heart.
◦ back wall of the heart.
◦ bottom of the heart, at the leftmost tip.
◦ top of the heart, where the great vessels emerge.