★ Biochemistry Quiz
Which subatomic particle has a negative charge?
A. Proton
B. Neutron
C. Electron
D. Nucleus
Select your answer:
Topics:
Skin Structure, Growth & Nutrition Virus Microbial Growth Skin Appendages Blood Cells Animal Nutrition Hospital Unit Human Eye and Colorful World Carbohydrate Metabolism Nutritional Measurements Anatomy Cell Theory and Cellular Structure Pharmacology Calculations Molecular Basis of Inheritance TeethsOther quiz:
Physical Activity › ViewPercentage of body fat
A. Body fat
B. Body composition
C. BFI
D. Body
Genetics › View
What percent of offspring should be purebred recessive?
A. 25%
B. 50%
C. 75%
D. 100%