HUMAN NUTRITION

NUTRITION

THE HUMAN BODY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which two systems work together to provide cells with oxygen and remove carbon dioxide from them?
A
Nervous and Excretory
B
Nervous and Circulatory
C
Respiratory and Excretory
D
Respiratory and Circulatory
Explanation: 

Detailed explanation-1: -The respiratory system works with the circulatory system to provide this oxygen and to remove the waste products of metabolism. It also helps to regulate pH of the blood. Respiration is the sequence of events that results in the exchange of oxygen and carbon dioxide between the atmosphere and the body cells.

Detailed explanation-2: -The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles.

There is 1 question to complete.