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ONS CHEMOTHERAPY BIOTHERAPY
CERTIFICATION EXAM BRAND NEW
OFFICIAL QUESTIONS WITH ANSWERS.
_______ precursors, or "pre-cells," mature into red blood cells
(rbcs), platelets, and white blood cells (wbcs). - correct answer -
Myeloid
_____ precursors, or "pre-cells," mature into specialized wbcs
called lymphocytes. - correct answer -Lymphoid
During which phase of the cell cycle do cells enlarge and pass a
checkpoint that determines the cell is ready to divide - correct
answer -G2 phase
During which phase of the cell cycle do cells enlarge and pass a
checkpoint that determines the cell is ready to divide - correct
answer -G2 phase
Three types of granulocytes - correct answer -neutrophils,
eosinophils, basophils
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_________, including Natural killer cells, granulocytes and
macrophages are the second line of defense in the immune
system (after skin, mucus membranes and gut flora) - correct
answer -Phagocytes
Nonspecific immunity - correct answer -phagocytosis and
inflammation (2nd line of defense)
Learned specific immunity - correct answer -3rd line of defense
which includes antibodies and lymphocytes
2 types of lymphocytes - correct answer -T cells and B cells
Important tumor suppressor gene, sometimes called the "suicide
gene." - correct answer -p53 gene
Name the 4 phases of the cell cycle - correct answer -G1 Phase
S Phase
ONS CHEMOTHERAPY BIOTHERAPY
CERTIFICATION EXAM BRAND NEW
OFFICIAL QUESTIONS WITH ANSWERS.
_______ precursors, or "pre-cells," mature into red blood cells
(rbcs), platelets, and white blood cells (wbcs). - correct answer -
Myeloid
_____ precursors, or "pre-cells," mature into specialized wbcs
called lymphocytes. - correct answer -Lymphoid
During which phase of the cell cycle do cells enlarge and pass a
checkpoint that determines the cell is ready to divide - correct
answer -G2 phase
During which phase of the cell cycle do cells enlarge and pass a
checkpoint that determines the cell is ready to divide - correct
answer -G2 phase
Three types of granulocytes - correct answer -neutrophils,
eosinophils, basophils
, Page | 2
_________, including Natural killer cells, granulocytes and
macrophages are the second line of defense in the immune
system (after skin, mucus membranes and gut flora) - correct
answer -Phagocytes
Nonspecific immunity - correct answer -phagocytosis and
inflammation (2nd line of defense)
Learned specific immunity - correct answer -3rd line of defense
which includes antibodies and lymphocytes
2 types of lymphocytes - correct answer -T cells and B cells
Important tumor suppressor gene, sometimes called the "suicide
gene." - correct answer -p53 gene
Name the 4 phases of the cell cycle - correct answer -G1 Phase
S Phase
