Blood Cells

If your WBC count is raised, it could be a sign of _____.

• infection

• leukemia

• leukocytosis

• all of the above

Tags

NGSS.HS-LS1-3

White blood cells are also known as

• thrombocytes

• erthryocytes

• monocytes

• leukocytes

What is in the picture?

• WBC fighting infection

• Erythropoiesis

• Blood clot

• Cancerous tumor

Which is the blood cell that engulfs pathogens?

• platelet

• red blood cell

• phagocyte

• lymphocyte

which cells produce antibodies?

• phagocytes

• red blood cells

• lymphocytes

• platelets

What do white blood cells help fight against?

• Nutrients

• Pathogens

• Oxygen

• Carbon Dioxide

What do some white blood cells do when they find a pathogen?

• Transport oxygen

• Destroy it

• Squeeze out of blood vessels

• Form antibodies

What is the function of hemoglobin?

• To destroy pathogens

• To transport nutrients

• To carry oxygen

• To form antibodies

What is the primary function of red blood cells?

• To fight infections

• To carry oxygen

• To produce antibodies

• To clot blood

Which type of blood cell is primarily responsible for clotting?

• Red blood cells

• White blood cells

• Platelets

• Lymphocytes