Training results in _____ cardiac function.
A)less erratic and sluggish
B)more forceful and efficient
C)less strenuous and proficient
D)more conscious and rhythmic

Question

Quizplus · Accepted Answer

Regular exercise and training improve cardiac function, making the heart more forceful and efficient in pumping blood. This leads to better overall cardiovascular health and improved performance during physical activity. The other answer choices do not accurately reflect the effects of training on cardiac function.

Training Results in _____ Cardiac Function