Topics: Biochemistry/Cells Quiz
Which region of an atom has a negative charge?
A. The nucleus
B. Both nucleus and electron cloud
C. The neutrons
D. The electron cloud
Select your answer:
Topics:
Heredity and Living Cells Antibiotic in Orthopaedics Inflammation and Healing Sterile Medication Products Heart Vocab and Blood Flow Pathway HHB Immunology Psoriasis Animal Genetics and Nutrition Malaria Genetics and Probability Pollution Tissues Vet Science Terms SPED Law-lympics Biopsychology - Neuroplasticity and Functional Recovery Urinary System Medical TermsOther quiz:
Confusion, Dementia, & Alzheimers Disease › ViewWhen the ability to think logically and clearly is impaired
A. cognitive impairment
B. confusion
C. delirium
D. dementia
Human Eye › View
Twinkling of stars is due to atmospheric
A. dispersion of light by water droplets
B. refraction of light by different layers of varying refractive indices
C. scattering of light by dust particles
D. internal reflection of light by clouds