Which one of the following symptoms indicates that a person is in the alarm stage of stress? a. hyperventilation b. blurry vision c. racing heartbeat d. high level of concentration

Does indrect sunlight does not pose any danger to the skin

Checklists and rating scales can be used to monitor children’s developmental progress and to diagnose developmental delays. true false

What is the main difference between trace elements and the main elements that make up the body? 1) main elements consist of heavier atoms. 2) trace elements are only needed in small amounts. 3) trace elements consist of heavier atoms. 4) main elements are only needed in small amounts.