26. Which of the following best describes how organ systems interact, serving the needs of cells for
cellular respiration?
A. The cardiovascular system pumps blood, which carries nutrients and oxygen to cells in the body. The digestive
system provides oxygen and gets rid of carbon dioxide. The integumentary system supplies the food required
for the process.
B.The skeletal system pumps blood, which carries nutrients and oxygen to cells in the body. The muscular
system provides oxygen and gets rid of carbon dioxide. The respiratory system supplies the food required for
the process.
C.The cardiovascular system pumps blood, which carries nutrients and oxygen to cells in the body. The skeletal
system provides oxygen and gets rid of carbon dioxide. The respiratory system supplies the food required for
the process.
D,The cardiovascular system pumps blood, which carries nutrients and oxygen to cells in the body. The
respiratory system provides oxygen and gets rid of carbon dioxide. The digestive system supplies the food
required for the process.