Which of the following is true about antagonist drugs? A. They block neurotransmitters from entering their respective receptor sites.
B. They increase the ability to synthesize neurotransmissions.
C. They prevent reuptake of a neurotransmitter.
D. They increase the release of neurotransmitters.

How is the city of savannah related to the union strategy of a full blockade of confederate ports? a) savannah was the last port needed to be secured in order to totally blockade the coast of georgia. b) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the tennessee river. c) savannah was the least significant city in georgia, and the union strategy centered on securing atlanta and capturing the chattahoochee river. d) savannah was the most significant port in georgia, and the union strategy centered on securing bases at savannah and the outlying islands to fully blockade georgia.