Cardiovascular system 1

Match the following correct names for blood cells to their more common names

• White blood cell

• Erythrocyte

• Platelet

• Thrombocyte

• Red Blood Cell

• Leukocyte

The blood also contains a liquid called _____

Match the following names of parts of the blood to the jobs they do ...

• Protect us from pathogens by creating antibodies or carrying out phagocytosis

• Leukocytes

• Carry Oxygen around the body by binding it with the protein Haemoglobin

• Thrombocytes

• Carries dissolved substances such as ions, carbon dioxide and glucose around the body

• Plasma

• Cause clotting in the blood when exposed to air - Stops us bleeding out/ stops pathogens getting in

• Erythrocytes

Our blood can be blood typed. First it is typed using the ​ (a)   system. This system uses the ​ (b)   attached to our red blood cells (These are ​ (c)   and the ​ (d)   present in our blood.

• ABO
• Antigens
• Extrinsic proteins
• Antibodies
• Rhesus
• Pathogens
• Intrinsic Proteins
• Enzymes

In ABO blood typing you are Blood type A if - Your Erythrocytes contain ​ (a)   and you have type ​ (b)   Antibodies. Whereas you are blood type B if you contain erythrocytes with ​ (c)   and have type ​ (d)   Antibodies

• A Antigens
• Anti-B
• B Antigens
• Anti-A
• Both Anti-A and Anti-B
• No Antigens
• No Antibodies
• Both type A and type B Antigens

In ABO blood typing you are Blood type AB if - Your Erythrocytes contain ​ (a)   ​ and you have ​ ​ (b)   Antibodies. Whereas you are blood type O if you contain erythrocytes with ​ (c)   and have type ​ (d)   Antibodies

• Both type A and B Antigens
• No
• NoAntigens
• Anti-A and Anti-B
• Both Anti-A and Anti-B
• No Antigens
• No Antibodies
• Both type A and type B Antigens

Describe in detail the ABO blood typing system

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NGSS.HS-LS3-1

The secondary blood typing system is the _____ System

In the Rhesus system there are two options. If our blood cells contain the Rhesus ​ (a)   we say we are ​ (b)   . If we do not contain the Rhesus ​​ (c)   we say we are ​ (d)   .

• Antigen
• Positive
• Negative

Explain how Rhesus blood typing works

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NGSS.HS-LS3-2