Topics: Biochemistry/Cells Quiz
Which subatomic part of an atom gives it a positive charge?
A. Neutron
B. Proton
C. Electron
D. Nucleus
Select your answer:

Topics:
Endocrine System Muscle Histology Physical Activity Asexual Reproduction The nervous system & brain Discovery of DNA Fats And Oil Fluid Therapy Cell Theory and Cellular Structure Mental Health Psychiatry Med Term Musculoskeletal Coronary Heart Diseases Urinary Muscular System MovementsOther quiz:
Body Systems › ViewWhich system uses hormones to regulate body activities?
A. Integumentary
B. Urinary
C. Endocrine
D. Immune
Diseases › View
If you are showing symptoms of a communicable disease you should still go to school.
A. TRUE
B. FALSE