Topics: Biology Quiz
The three particles that make up an atom are ___.
A. protons, neutrons, and isotopes
B. neutrons, isotopes, and electrons
C. positives, negatives, and electrons
D. protons, neutrons, and electrons
Select your answer:
Topics:
Enzymes & Metabolism HL History of Psychology Cardiovascular Diseases Eye and Ear Patho_Genetics Cardiopulmonary Nutritional Measurements Principles of Microbiology Macromolecules & Enzymes Bacterial Resistance and Biotechnology Stress and Mental Health Covid-19 Food and Nutrition Nervous / Sensory System Circulation of BloodOther quiz:
Name that Pathogen › ViewI am distributed throughout the tropics and sub-tropics
A. TB
B. HIV/AIDS
C. Cholera
D. Malaria
Sense of Sight › View
What part of the eye is the transparent part of the coat of the eyeball, which, lights enter through it?
A. iris
B. cornea
C. pupil
D. sclera