Answer:
it is not mri it is Electroencephalography (EEG)
Explanation:
whitch is B
Diffusion.
diffusion acts passively, and the oxygen and carbon dioxide move to the area of lower concentration
Answer:
Human Heart beats 100,000 times a day. (1 option is the correct answer)
<span>A study performed in 2008 found that 1 in five African Americans lacked health insurance.
This underpins some social issues that need to be solved in order to address fully the African Americans question in the United States, as health insurance expenses could be vital in some procedure in the States.
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