HURRY A zygote (a fertilized egg) will divide, build proteins for development, and utilize energy so that it can divide further. This scenario best describes a cell's ability to
perform vital functions.
do protein synthesis.
do metabolism
do replication

If you under eat, your bones will narrow.

Pretty sure this would be b. the rest are trick questions. the bystanders  won't go near you if u have cpr cuffs that could hurt them. the dog will back off because the sound will scare him. and the vomits just a stupid trick. if there is that much slober and vomit on the guy hes either choking on it, or just take off his shirt.