n. a system the thymus and bone marrow and lymphoid tissues that protects the body from foreign substances and pathogenic organisms by producing the immune response
Your immune system helps protect you from many pathogens.
thymus; bone marrow; lymph nodes
pathogen
1 syllables
VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.
View all games!