★ Health and Hygiene Quiz
Special proteins produced by the body to attack foreign invaders.
A. antibodies
B. antigen
Select your answer:
Topics:
Personal Growth Plan Benefits of Physical Activity Urinary System Medical Terms Body Fluids Vocabulary for Organisms in Ecosystems The Musculoskeletal System Alzheimer Disease and Dementia Diseases Asexual Reproduction Facial & Dental Injuries Food Organ Senses and Locomotor System Genetics Muscles and Movements Cardiovascular System TerminologyOther quiz:
Polio › ViewPolio is contagious?
A. TRUE
B. FALSE
Biology › View
What does reproduce mean?
A. They grow – get larger
B. They are living things
C. Organisms make other organisms