The combining form dendr/o in oligodendroglioma means:

[Answer to ques. #1]  A
Explanation: A) Correct.
B) The root log means study of.
C) The combining form spin/o means thorn or spine.
D) The prefix oligo- means little.

[Answer to ques. #2]  C
Explanation: A) Anemia is a deficient amount of hemoglobin or red blood cells.
B) Leukemia is a cancer of the blood.
C) Correct.
D) Septicemia is a blood infection.

[Answer to ques. #3]  C
Explanation: A) A neuron is a nerve cell.
B) The neuroglia is the supporting or connective tissue cells of the central nervous system.
C) Correct.
D) A neuroblastoma is a malignant tumor.

[Answer to ques. #4]  B
Explanation: A) A monocyte is a leukocyte.
B) Correct.
C) A microcyte would be a small cell.
D) A phagocyte is a cell that eats foreign cells.

[Answer to ques. #5]  C
Explanation: A) Meningocele is a congenital hernia in which the meninges protrude through a spinal defect.
B) Meningitis is inflammation of the meninges.
C) Correct.
D) Meningomyelocele is a congenital hernia in which the spinal cord and meninges protrude through a spinal defect.

[Answer to ques. #6]  A
Explanation: A) Correct.
B) The root lymph means lymph.
C) The suffix -itis means inflammation.
D) The root doch means duct.

[Answer to ques. #7]  C
Explanation: A) Tylenol is an analgesic-antipyretic.
B) Butorphanol tartrate is a non-narcotic analgesic.
C) Correct.
D) Seconal sodium is a barbiturate sedative.