Which technological advances have improved vaccines?

If the singular term ends in -us, the plural is usually formed by changing the ending to

Once an action plan is in place, it should not be changed.w select the best answer from the choices provided.truefalse

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.