Blusih discoloration if the skin and mucous membranes caused by a lack of adequate oxygrn in the blood is called

Which question should you ask to evaluate the credibility of health information? a.) does the article contain illustrations? b.) is the information up to date? c.) is the information available online? d.) is the information written in the united states?

Describe how the above factors create barriers for maintaining your mental and emotional health what barriers do they create

Exercise has no positive effects on the nervous system? true or falseu