Poor ergonomic choice is answer c
The thoughts on this topic are always evolving, but the general consensus is that diets low in animal fats and proteins are better than diets with high amounts of animal fats and proteins for preventing cancer over the long-term.
Answer:
the right and left ventricles
Explanation:
The conducting system of the heart consists of cardiac muscle cells and conducting fibers (not nervous tissue) that are specialized for initiating impulses and conducting them rapidly through the heart (see the image below). They initiate the normal cardiac cycle and coordinate the contractions of cardiac chambers. Both atria contract together, as do the ventricles, but atrial contraction occurs first.
The conducting system provides the heart its automatic rhythmic beat. For the heart to pump efficiently and the systemic and pulmonary circulations to operate in synchrony, the events in the cardiac cycle must be coordinated.
Answer:
Chemical epididymitis is a rare inflammation caused by the retrograde (backward) flow of urine when exercising or having sex with a full bladder.
Amiodarone (Nexterone), a frequently used heart medication, occasionally causes inflammation of the epididymis.
