★ Biochemistry Quiz
What is the atomic number?
A. Number of protons
B. Number of neutrons
C. Number of electrons
D. Number of protons plus neutrons
Select your answer:

Topics:
Dental Caries Nutrition and Biochemistry Vocabulary Anatomy and Histology Surgical Vocabulary Aerobic- Cardio Respiratory Endurance Branches of Medicine Asthma Health-Wellness-Illness Foot Orthosis Vocab DNA and Genetic Manipulation Surgical Nutrition Circulatory System - Pathway of Blood Biochemistry of Diabetes Cell Diversity - Organization, Tissues, Plants and Animals Health and The EnvironmentOther quiz:
Anatomy and Physiology › View
Identify structure 13
A. arrector pilli muscle
B. sebaceous gland
C. sweat gland
D. Meissner’s corpuscle
Body System Interactions › View
The digestive and respiratory rely on the ___ systems to transport needed materials to the cells.
A. circlatory and excretory
B. circulatory and muscular
C. nervous and digestive
D. nervous and skeletal