corrections of infection and response

• True or False?Gonorrhoea was once easily treated with penicillin,but many resistant strains have begun appearing.

  True
• what disease begins with a flu-like illness and progresses to attack the immune cells if it isn't successfully controlled?

  HIV
• Rose black spot disease can be treated by using a type of pesticide called a?


  anti-fungal
• what name is given to the proteins on the surface of cells that may trigger an attack by the body against a donated organ?

  antigens