If you are standing still but are breathing much faster then necessary, what will happen?

you will exhale too much oxygen
you will inhale too much carbon dioxide
you will exhale too much carbon dioxide
all of the above

How do your peer relationships affect your overall health status? what can you do to improve your peer relationships?

Christine, a three-year-old child, often wears her mother’s shoes and carries her bag while pretending that she is going shopping. sometimes christine copies her mother in the kitchen by stirring in empty pots. which type of developmental change is christine experiencing? a- social and emotional b- psychological c- physical d- cognitive

Although animals share many common characteristics, there is also a great amount of diversity found in animals. which animals are ectothermic, obtain dissolved oxygen in water through gills, have scales, have fins, and live in water?