Blood Cells, Composition, Hemostasis This section of the investigation will quiz you on the makeup of blood, the different blood cells, and hemostasis

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Blood Cells, Composition, Hemostasis

This section of the investigation will quiz you on the makeup of blood, the different blood cells, and hemostasis. You can read about these here.

Question 1)

Blood consists of fluid, cells, and fragments of cells. Which of the following makes up most, or the highest percentage, of the composition of blood?

) Plasma

) White blood cells

) Red blood cells

Question 2

Which of the following does NOT have a nucleus?

) leukocytes

) neutrophils

) platelets

) lymphocytes

Question 3)

Red blood cells help carry oxygen throughout the body.

C) True

C) False

Question 4)

Match the following leukocytes with their descriptions.

Eosinophils                                       1. Protect the body from bacterial or viral microorganisms

Basophils                                          2.Secrete antibodies to attack foreign antigens

Neutrophils           3. Aggressively destroys waste products and foreign cells, including cancerous cells

Monocytes                                       4. Help regulate inflammation, and allergic reactions

Lymphocytes                                    5. Secrets blood thinners to help with the inflammation process

Question 5)

When red blood cells interact with antigens that they do not have on the surface of their cells, they recognize them as invaders, and antibodies are produced, leading to a significant immune response that can result in life-threatening symptoms.

) True

) False

Question 6)

Which blood type matches the following information:

Blood in this group possesses antigen B and makes antibody A

AS a recipient, they are incompatible with & and AB blood groups

As a recipient, they are compatible with B and O blood groups

They can donate to people with B and AB blood groups

) A

) B

) AB

) O

Question 7)

The Rhesus (Rh) blood group is classified according to the presence (Rh+) or the absence (Rh-) of the Rh antigen D. When you see that a person's blood type is written as AB+, for example, this means that their ABO group is AB and they have the Rh antigen. Just like incompatible ABO groups, Rh+ and Rh- blood are incompatible.

When a person who is Rh_______ receives Rh __ __ blood antibodies form and agglutination occurs.

) negative; positive

) positive negative

This section will quiz you on the blood disorders and diseases, which you can read about here if you haven't yet.

Question 8)

Which of the following types of anemia impairs erythrocyte production?

) Iron deficiency anemia

) Hemolytic anemia

) Normocytic anemia

) Sickle cell anemia

Question 9)

Which disease is the lack of hemoglobin and a decreased delivery of oxygen to the tissues?

) Hemochromatosis

) Thrombocytopenia

) Jaundice

) anemia