★ Fainting and Nosebleed Quiz
Define fainting?
A. Is it circulation problem caused when tissue doesn’t receive enough oxygenated blood
B. when your heart skips a beat
C. it’s when a person is clumsy and falls a lot.
D. A sudden loss of consciousness from an inadequate supply of oxygenated blood to the brain
Select your answer:
Topics:
Physical fitness , Wellness and Lifestyle The Digestive System Muscles Endocrine System Disorders Bone Physiology Nail Diseases and Disorders Pulmonary Edema and CHF Cell Division Transport system in Living Things (Human) Major Nutrients Circulatory and Respiratory System The Respiratory System Cell Structure and Function Concept Cardiovascular Differentiation and Division of Human CellsOther quiz:
Circulatory and Lymphatic System › ViewThe reason we always bleed when we are cut is because:
A. Our arteries are right under our skin
B. Even if the cut didn’t hit a vein, blood will need to come towards it in order to clot the cut closed
C. We have capillaries all over our body
D. The cut just happens to cut a vein every time
Life Processes › View
Blood consist of fluid medium called as ______-
A. plasma
B. delta
C. metalika
D. heamoglobin