Alarge fishing farm with thousands of fish has been treating its fish to stop a spreading fungal infection. the owner of the fishing farm claims that fewer than 25% of the fish are infected. a random sample of 50 fish is taken to determine the proportion p that is infected in this population. a careful examination determines that 6 of the fish sampled are infected. select any of the statements below which are true.

Which of the following statements is correct in hour our immune system responds to a potential pathogen? a. the adapted immune system will call on the innate immune system to destroy the pathogen. b. b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c. the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. d. the t-cells in the adapted immune systems are the first to recognize the pathogen vaccines are weakened forms of disease causing microorganisms, which are given to patients to prevent disease. after the vaccine is administered, the immune system responds by creating a(n) to recognize the a. antigen, antibody b. antibody, antigen c. antibody, antibiotic d. antibiotic, antibody