A
If blood volume increases will blood pressure increase or decrease?
What is increase?
Blood vessels that contain one way values that rely on skeletal muscles to move the blood are called?
What is veins?
The top number of your blood pressure is called?
What is systolic and it is the maximum pressure your heart can be under?
What blood cells contain hemoglobin?
What is erythrocytes (red blood cells)?
What percentage of our blood is made of the solid or formed portion?
What is 45%?
When antigen A is present on a persons red blood cells, the person will produce what antibody?
What is antibody B?
When a cell membrane "eats" particles it is called?
What is phagocytosis?
Thebottom number of the blood pressure is?
What is the diastolic which is the lowest pressure your heart can be under?
Cells that are blank and can adapt to become any type of cell are called?
What stem cells?
Leucocytes are also called?
What is white blood cells?
When antigen B is present on the red blood cells the produce what antibody?
What antibody A?
The correct order that blood moves of these three vessels; vein, artery, capillary, begining with oxygenated blodd is what ?
What is artery, capillary vein?
A cell membrane is also called?
What is a phospholipid bilayer?
How does our blood regulate our body temperature?
Who through vasoconnstriction and vasodilation?
Cells that divide uncontrollably are called?
What is cancer cells?
What is the node where the heart beat starts, often called the pacemaker ?
What is the sinoatrial node?
The "lub" sound of the heart is made by?
The closing of the atrioventricular values (bicuspid and tricuspid)?
When you feel the pulse in your wrist what are you feeling?
What is expansion and contraction of your arterial wall?
When a small balloon or stent is placed into the heart to open the walls that are clogges it is called?
What is an angioplasty?
Cells that play a key role in clotting are called?
What are platlets?
Where is the sinoatrial node located in the heart?
What the right atrium?
The "dub" sound of a beating heart is made by?
What is the closing of the semilunar valves?
What does venous blood refer to?
What blood in the veins?
What percentage does the fluid portion (plasma) make up of our blood ?
What is 55%?
What vitamin must be present for blood clotting to happen?
What is calcium?