★ Human Body Quiz
It serves as one of our primary defense against pathogenic organisms and other organisms that can cause various diseases.
A. heart
B. liver
C. muscles
D. integument
Select your answer:

Topics:
Oronasal Suctioning Integumentary System: Skin Disorder Ecology Pediatric Musculoskeletal Disorders Renal Fitness Weight Management Tongue and Skin Cells and Organ Systems Types of Immunity Knee Anatomy Injury Human Eye Child Growth and Development Histology of the EarOther quiz:
Hospital Wards and Departments › ViewCan help if you have an illness or impairment that makes it more difficult for you to work, study or live independently.
A. Rehabilitation
B. Research library
C. Sexual counselling
Enzymes › View
What happens to enzyme function at pH values away from the optimum?
A. The rate increases
B. The rate remains constant
C. The rate drops rapidly
D. The rate becomes unstable