Blood Components
Blood History
Blood Compatibility
Blood Terms
100

The number of components that make up blood.

What are four components?

100

These are the four blood types. 

What are A, B, AB, and O?

100

This is the Universal Red Cell Donor.

What is type O-?

100

Definition of the suffix "-cyte".

What is a cell?

200

This component transports oxygen and carbon dioxide to and from the lungs to be able to breathe out the body.

What are red blood cells?

200

This group of men used to perform early medicine.

What are monks and/or priests?

200

Are compatible with blood type AB-. 

What are types A-, B-, AB- and O-?

200

Definition of the prefix "leuk-".

What is white?

300

This component helps form clots.

What are platelets?

300

This group of professionals began to offer blood and amputation services alongside their regular services.

What are barbers?

300

It is grumpy cat's blood type.

What is B-?

300

This blood component's common and scientific name are the same.

What is plasma?

400

This is the main function of white blood cells.

What is protecting the body from infections and diseases?

400

A method that ancient doctors performed on patients before blood transfusions.

What is blood letting?

400

It is a protein found on the surface of red blood cells.

What is the RH Factor?

400

Definition of the prefix "erythro-".

What is red? 

500

This component transports nutrients and hormones.

What is plasma?

500

He discovered the ABO blood group system.

Who is Karl Landsteiner?

500

it is AB Negative, accounting for just 1% of donors. 

What is the rarest blood type?

500

Also known as RH Factor

What is Rhesus Factor?

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