★ Blood Cells Quiz
The fancy name for what gives blood its red colour.
A. Plasma
B. Erythrocytes
C. Hemoglobin
D. Leukocytes
Select your answer:
Topics:
Health - Nutrition Pathology Endocrine Dyslexia Knee Anatomy Hair Evidence Nephrology (Hemodialysis) Lungs Embryology Blood and Bones Hospital Unit Introduction to Pharmacology Epithelial Vaccines Teeth and Microbes GeneticsOther quiz:
Nervous System Functioning › ViewThe _____ nervous system initiates skeletal muscle movement, whereas the _____ nervous system regulates the activity of visceral muscles.
A. somatic; autonomic
B. parasympathetic; sympathetic
C. autonomic; somatic
D. peripheral; sympathetic
Eyes › View
The average person blinks how many times a minute (bet you just blinked!).
A. 8
B. 10
C. 12
D. 14