All Blood Cells

What is the function of white blood cells?

• carry oxygen

• fight infection

• carry nutrients

• clot blood

How many platelets are in a single drop of blood?

• 8000

• 250,000

• 800,000

• 5,000,000

Which WBC is most numerous?

• basophil

• eosinophil

• neutrophil

• monocytes

What is the average life span of an erythrocyte?

• 10 days

• 12 days

• 120 days

• 8000 days

Which of the following cells are able to leave the bloodstream?

• erythrocytes

• leukocytes

• electrocytes

• thrombocytes

Which of the following WBC releases heparin & histamines for blood flow & blood clots?

• neutrophils

• eosinophils

• basophils

• monocytes

Granulocytes & thrombocytes make up leukocytes.

• True

• False

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-3

What type of tissue is blood?

• Epithelial

• Connective

• Muscle

• Nerve

Which of the following is the largest WBC?

• lymphocyte

• basophil

• neutrophil

• monocyte

Which type of WBC is the "first responder", most mobile & active?

• Neutrophils

• Eosinophils

• Basophils

• Lymphocytes