Cardiovascular System

Which is NOT a function of the circulatory system?

• deliver O₂ and nutrients to cells

• remove CO₂ and wastes from cells

• break down carbohydrates into glucose

• transport other materials through body

Which of the following might be part of the circulatory system?

• heart

• Lymphatic system

• digestive system

• blood vessels and blood

Which of the following are the blood vessels that helps blood flow to the heart?

• Veins
• Arteries
• Cappillaries

Which of the following are the blood vessels that have a wall that is 1 cell thick?

• Veins
• Arteries
• Cappillaries

Which vessels carry blood away from the heart?

• arteries
• veins
• capillaries

A blood vessel that carries blood back to the heart.

• Cardiovascular System
• Heart
• Vein
• Artery

______________ are the smallest blood vessels.

• Arteries
• Veins
• Capillaries

Blood cell that protect the body against infection

• Platelets

• Plasma

• Hemoglobin

• White Blood Cells

• Blood

The fluid in which other parts of the blood are suspended

• Platelets

• Blood

• Plasma

• Hemoglobin

• White Blood Cells

Types of cells in the blood that causes blood clots to form

• Platelets

• Blood

• Plasma

• Hemoglobin

• White blood cells