Answer:
idk but add me @a.maanndda <3
Explanation:
cause i want to be your friend :)
Answer:
Carbon dioxide, Oxygen
Explanation:
The circulatory system of our body works following two pathways -
In pulmonary pathway the deoxygenated blood is carried to the lungs while in the second pathway, known as systemic pathway, the oxygenated blood is carried to the various parts and organs of our body. Thus the completed sentence in the question will be -
Blood being pumped by the heart is circulated in two circuits. One circuit carries blood with high levels of carbon dioxide to the lungs, and the other circuit carries blood with high levels of oxygen to the body.
<span>Cells that respond to a particular hormone are referred to as endocrine cells.
and if you are asking from where did i bring the answer just copy the question in google then you will find the answer is endocrine (D)</span>
