Fill In the Blanks
Instruction:
In the text below some words are missing. Drag words from the box below to the appropriate place in the text. To undo an answer choice, drag the word back to the box below the text.
Circulation
Circulation is the movement of blood throughout the body, driven by the action of the heart. The circulation of the blood links the sites of oxygen and uptake in the body; thus, it is to ensuring that oxygen-rich blood reaches tissues and back to the lungs. The rapidity of circulation is by the output of the heart, which in turn is responsive to overall body requirements.
A
0/0
AnswersDiscussion
Frequency:
Source:
Order: