What is the compliment to the following DNA strand ? TAT- TAG-ATT-ACA A( TAT- TAG- ATT-ACA
B( ATA- ATC-TAA-TGA
C( UTC- UTC-TUU-TGT
D( AUA- AUC-UAA-UGU

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen