Does "In 1879, the Bell company acquired Edison's patents for the carbon microphone from Western Union." contain the correct answer to "What addition let people stop yelling into the telephone?"

A: yes

Does "The latter is further divided into humoral (or antibody) and cell-mediated components." contain the correct answer to "Name the other type of adaptive immune system component?"

A: yes

Does "These drove against a ROK Army with few anti-tank weapons adequate to deal with the Soviet T-34s." contain the correct answer to "What form of attack was an effective measure of slowing Korean armor?"

A:
no