Becky used to be able to touch her toes while standing, but now she cannot reach them. What aspect of her physical fitness has changed over time?

True or false mucous membranes destroy pathogens on the outer body surface, at body openings.

Which safe and legal options do teen parents have if they think they are not ready to be parents? check all that apply. leave the baby in front of someone's door. surrender the baby under their state’s safe-haven laws. place the baby for adoption. release custody to the baby’s grandparents. give the baby to a stranger.

Wjat are substances intentionally added to food to produce a desired effect?