Topics: Dyslexia Quiz
What is a vowel?
A. A vowel is open mouth and voiced.
B. A vowel is open mouth and unvoiced.
C. A vowel is blocked by the tongue and voiced.
D. A vowel is blocked by the tongue and unvoiced.
Select your answer:

Topics:
Immunity and Vaccines Gastroenterology Excretion Genes, Genomes & Alleles Antibiotic in Orthopaedics Burns and Skin Cancer Patient-Centered Endocrinology Neuron Structure Enzymes and Digestion Pediatrics Neurological Concepts Circulation and Excretion Pediatric Cardiology The Cardiovascular System: Blood Vessels and Hemodynamics Gaseous Exchange in HumansOther quiz:
Circulatory System › ViewCarry blood away from heart; mostly oxygen-rich
A. Arteries
B. Veins
C. Capillaries
Nutrition › View
The human body could last longer without water then food
A. TRUE
B. FALSE