9H Components of Blood

________________ is a protein found in red blood cells that contains iron and carries oxygen from the lungs to the tissues and carbon dioxide from the tissues to the lungs.

• Hemoglobin

• Oxygen

• Carbon Dioxide

• proteins

Tags

NGSS.MS-LS3-1

When oxygen joins hemoglobin it becomes _________________.

• Carbon Dioxide

• Hemoglobin

• Oxyhemoglobin

What is another name for red blood cells?

• White blood cells

• platelets

• Erythrocytes

True or false. Two functions of white blood cells are to fight infection and produce antibodies.

• True

• False

Cells that go to an injury on your body and forms clots to stop bleeding are called __________________.

• leukocytes

• Platelets

• Red blood cells

What do white blood cells have that red blood cells do not have?

• Hemoglobin

• A red color

• A nucleus

What is the yellow watery part of the blood that makes up more than half of the components of blood called?

• proteins

• Plasma

• platelets

How many litres of blood is found inside an adult?

• 5 to 6

• 1 - 2

• 1 -6

How long do RBC's survive in the body.

• 120 years

• 120 months

• 120 days

How many blood groups are there and what are they called?

• 3 blood groups

  A,B,O

• 6 blood groups

  A,B,O C,D,E

• 2 blood groups

  A, B, O C

• 8 blood groups

  A+, A-, B+, B-, O+, O-, AB+, AB-