Blood Crossword Puzzle

QUESTIONS LIST:

• liver : which organ produces most of the blood’s proteins?
• blood : what type of tissue is blood classified as?
• o negative : what is the universal donor blood type?
• leukocytes : which cells in the blood fight infections?
• artery : what kind of vessel carries blood away from the heart?
• iron : which metal is essential for oxygen transport in blood?
• anemia : what condition results from a deficiency in hemoglobin?
• hemoglobin : what red pigment in blood carries oxygen?
• platelets : which blood components are responsible for clotting?