As a result of training, the expansion of _____ increases blood flow to muscle cells.
A)red blood cells
B)capillary blood vessels
C)white blood cells
D)endoplasmic reticula

Question

As a result of training, the expansion of _____ increases blood flow to muscle cells. 
A)red blood cells
B)capillary blood vessels
C)white blood cells
D)endoplasmic reticula

Quizplus · Accepted Answer

Capillary blood vessels are responsible for carrying oxygenated blood to muscle cells, which helps to increase blood flow and provide the necessary nutrients for muscle growth and repair. Red and white blood cells are not directly involved in blood flow to muscle cells, and endoplasmic reticula are involved in protein synthesis, not blood flow.

As a Result of Training, the Expansion of _____ Increases