★ Atoms and Radioactivity Quiz
This particle determines what element you have – the elements identity.
A. electron
B. proton
C. neutron
D. valence shell
Select your answer:

Topics:
Integumentary System Medical Terminology Cell Biology & Biotechnology Asexual/Sexual Reproduction Vision and Light Vitals Brain and Nervous System Infectious Diseases & the WHO Transportation and Excretion Lymphatic System Parts of the Skin Discovery of DNA 3M Micropara Benefits of Physical Activity Medical Careers Cellular and Sexual ReproductionOther quiz:
Gastroenterology Nursing › ViewWhat is the function of proton pump inhibitors?
A. Increase stomach acid
B. Reduce stomach acid production
C. Treat constipation
D. Diagnose diseases
Entomology › View
What type of organism can be used to determine the status of an ecosystem?
A. alert bug
B. tattle-tale
C. snitch
D. bioindicator