Characteristics of endotoxin are A Lipopolysaccharide in nature B Stable at 100°C for 1 hour C Highly antigenic D Used as vaccine in toxoid form E Secreted from cell Characteristics of endotoxin are Correct Answer Lipopolysaccharide in nature, Stable at 100°C for 1 hour Bissoy MCQ Team Aug 26, 2023 Basic Science MS Microbiology General bacteriology Toxin production