★ Skin Structure, Growth & Nutrition Quiz
Lack of water is the principal cause of ______.
A. daytime fatigue
B. daytime hunger
C. daytime mood swings
D. daytime memory loss
Select your answer:

Topics:
Deficiency Diseases Muscular System Movements Anatomical Terminology Parts of Human Body Branches of Microbiology Physiology Pathology Physical fitness , Wellness and Lifestyle Biology Inflammation and Healing Cybersecurity in Healthcare Dentistry Cardiac & Diseases of Blood Flow Atoms and Radioactivity Genetic Engineering Cardiology MedicationsOther quiz:
Digestive System › ViewIngestion happens in the _______.
A. Stomach
B. Small intestine
C. Mouth
D. Large intestine
Circulatory System › View
The blood obtains the oxygen from which organ?
A. Brain
B. Lungs
C. Heart
D. Stomach