15 questions
The circulatory system consists of what three parts?
Heart
Brain
Blood
Blood vessels
Liver
Blood vessels that carry blood away from the heart.
Veins
Capillaries
Arteries
The _____ is the largest artery in the body.
Your heart rate, or pulse, is the number of times your heart beats per ______.
These blood vessels help fight infection and other diseases.
Red Blood Cells
White Blood Cells
Platelets
Plasma
_____ is the liquid part of blood.
____ help form clots to stop bleeding.
Blood vessels that carry blood to the heart.
Veins
Arteries
Capillaries
The upper part of the heart is made up of two chambers called what?
Ventricles
Atria
____ are the tiniest blood vessels.
The bottom part of the heart is divided into two chambers called what?
Ventricles
Atria
These blood cells carry oxygen from the lungs to all parts of the body.
White Blood Cells
Red Blood Cells
Platelets
Plasma
The smallest blood vessels that ensure oxygen and nutrients are delivered to the body's cells.
Capillaries
Arteries
Veins
About how many times does your heart beat per minute?
20-60
40-80
60-100
80-120
This occurs when blood flow to part of the heart is blocked.
Heart attack
Stroke
Arrhythmia