You're so vein
In cold blood
Be positive
Don't be negative
I tink that's a type-o
100

This is an immature form of an erythrocyte.

What is a reticulocyte?

100

Red blood cells have a nucleus. True or false? 

What is false? They have no nucleus and cannot replicate.

100

Immature red blood cells (RBC), white blood cells (WBC) and platelet-producing cells arise from these. 

What are pluripotent stem cells?

100

Another name for platelets.

What are thrombocytes?

100

Disease caused by an excess of red blood cells (RBC) is called this.

What is polycythemia?

200

Red blood cells (RBC) have a life span of about this long.

What is 120 days?

200

This type of granulocyte forms the main component of pus.

What is a neutrophil? 

200

This blood type is sometimes called the universal recipient.

What is Type AB?

200

A deficiency of red blood cells (RBC) is called this.

What is anemia? 

200

When hemoglobin is saturated with oxygen, it is called this.

What is oxyhemoglobin?

300

This form of granulocyte kills parasites.

What is an eosinophil?

300

This is the fifth step in the sequence of events of blood clot formation.

What is sticky fibrin threads form a web at the site of injury?

300

This is the process of producing large clumps of cells.

What is agglutination?

300

This is the bursting, breakdown, or destruction of red blood cells (RBC).

What is hemolysis?

300

Heme is broken down into iron and this- which is excreted into the intestines as a part of bile.

What is bilirubin?

400

This blood type is sometimes called the universal donor,

What is Type O?

400

Each red blood cell (RBC) carries a protein called this.

What is an antigen?

400

This is the medical term for stopping bleeding.

What is hemostasis?

400

Plasma carries these against the antigen of the other blood types.

What are antibodies?

400

When a piece of a clot breaks off and circulates through the bloodstream, it is called this.

What is an embolus?

500

Rh is an abbreviation for this.

What is Rhesus (monkey)?

500

Each Red blood cell (RBC) contains approximately this many hemoglobin molecules.

What is millions?

500

This is the process of breaking up a blood clot.

What is fibrinolysis?

500

Globin is made up of this; and heme contains this.

What is protein and iron?

500

This vitamin is necessary for clotting.

What is vitamin K?

Note: potassium is labeled K on the periodic table- it is a mineral. It is NOT the same as vitamin K.