1. A tissue sample that is obtained from a patient is a biopsy sample T or F?
2. Red bone marrow is:
a.Mainly composed of red blood cells that are very active.
b.The active form of bone marrow
c. The same as bone tissue
d. The inactive form of marrow
e. No answer is true
3. White blood cells are also called:
a.Osteocytes
b.Leukocytes
c. Erythrocytes
d. Thrombocytes
e. Platelets
4. The main job of hemoglobin is to carry oxygen to the body’s tissues. T or F?