question archive In regards to the structure and function of blood: a-Describe how blood circulates through arteries, veins, and capillaries while being pumped by the heart
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In regards to the structure and function of blood:
a-Describe how blood circulates through arteries, veins, and capillaries while being pumped by the heart.
b) Explain why blood is considered a tissue
c) Describe the composition of blood
2)In regards to the types of blood cells:
) Explain how oxygen is carried or transported by a red blood cell.
b) Describe two different functions of white blood cells.
c) Describe the role of platelets
3) Describe the function of the immune system. (Define antigen and antibody in your response. Compare and contrast antigens and antibodies)?
4) Describe an antigen-antibody reaction, and explain how an antibody identifies an antigen. Describe the effect of antibodies on an antigen?