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Quizzes > Health & Medicine > Human Anatomy & Medicine

Master Blood & Lymph System Terms - Take the Quiz!

Ready to test your knowledge of erythroblast suffixes and lymph node forms? Dive in!

Difficulty: Moderate
2-5mins
Learning OutcomesCheat Sheet
Paper art illustration of red blood cells lymph nodes vessels on teal background with quiz prompt

Are you ready to master the suffix in the term erythroblast means and elevate your medical vocabulary? This free quiz is crafted for healthcare students, phlebotomy trainees, and curious minds eager to explore blood and lymph system terminology. You'll examine the combining form for lymph node, test your recall on erythroblastosis medical term and myelodysplasia definition, and reinforce key concepts in cell development and hematology. Plus, you can reinforce related skills in our medical terminology lymphatic system segment or kick off with a fun lymphatic quiz . Get started now and see how high you score!

What is indicated by the suffix "-blast" in medical terminology?
Mature cell
Immature cell
Cell nucleus
Cell fragment
The suffix "-blast" comes from the Greek word "blastos," meaning germ or sprout, and denotes an immature precursor cell in hematopoiesis. An erythroblast, for example, is an immature red blood cell in development. This term is widely used to classify early stages of blood cell lines. Wikipedia: Blast cell
Which suffix is present in the term "erythroblast"?
-blast
-cyte
-osis
-phyte
The term "erythroblast" contains the suffix "-blast," indicating an immature red blood cell precursor. "Erythro-" refers to red, and the suffix reveals stage in cell maturity. This terminology is central to understanding erythropoiesis. Wikipedia: Erythropoiesis
What does the suffix "-cyte" denote?
Cell
Tissue
Organ
Disease
The suffix "-cyte" derives from the Greek "kytos," meaning container or cell, and is used to denote a cell type. Examples include erythrocyte (red blood cell) and leukocyte (white blood cell). It's one of the most common suffixes in histology and hematology. Wikipedia: Cytology
In the word "leukocyte", what does the suffix "-cyte" mean?
White
Cell
Nucleus
White cell
In "leukocyte," the suffix "-cyte" means cell, while "leuko-" refers to white. Thus leukocyte literally means white cell. This is standard anatomical nomenclature. Wikipedia: Leukocyte
What does the suffix "-penia" mean in hematologic terms?
Excess
Deficiency
Inflammation
Formation
The suffix "-penia" indicates a deficiency or lack of cells. For instance, leukopenia means reduced white blood cell count. It’s commonly used to describe cytopenias in blood tests. MedicineNet: Leukopenia
In "thrombocytopenia", the suffix "-penia" indicates:
Deficiency of platelets
Clot formation
Blood cell
Inflammation
Thrombocytopenia literally means a deficiency ("-penia") of platelets ("thrombocytes"). It is diagnosed by a full blood count showing platelet counts below the normal reference range. This impacts clotting function. Wikipedia: Thrombocytopenia
What does the suffix "-philia" signify?
Deficiency
Attraction or affinity
Formation
Enlargement
The suffix "-philia" means attraction or affinity for something. For example, eosinophilia indicates an increased number of eosinophils. It is the opposite of "-phobia" (fear) or "-penia" (deficiency). Wikipedia: -philia
Which term means "enlarged lymph node" based on its suffix?
Lymphadenopathy
Lymphadenomegaly
Lymphadenitis
Lymphangioma
The suffix "-megaly" means enlargement. Thus lymphadenomegaly refers specifically to enlarged lymph nodes. Lymphadenopathy is a broader term meaning any disease of lymph nodes, while lymphadenitis denotes inflammation. Wikipedia: -megaly
In "lymphadenitis", the suffix "-itis" indicates:
Disease
Inflammation
Enlargement
Tumor
The suffix "-itis" denotes inflammation. Therefore lymphadenitis is inflammation of the lymph nodes. This term is used widely in medical conditions such as tonsillitis or appendicitis. Wikipedia: -itis
Which suffix in "lymphangioma" indicates a tumor?
-itis
-oma
-pathy
-lysis
The suffix "-oma" denotes a tumor or neoplasm. In lymphangioma, it specifically refers to a benign tumor of lymphatic vessels. This naming convention applies to many tumor types, such as carcinoma or sarcoma. Wikipedia: Tumor
The term "normoblast" refers to which characteristic based on its prefix and suffix?
A cell with normal nucleus
A normal immature cell stage
A mature red blood cell
A cell with no nucleus
Normoblasts are intermediate stage red blood cell precursors that have a 'normal' appearance compared to other earlier blast stages. The prefix "normo-" means normal and "-blast" means immature cell. They precede the reticulocyte stage in erythropoiesis. Wikipedia: Normoblast
What process does the suffix "-poiesis" refer to?
Breakdown
Formation or production
Inflammation
Enlargement
The suffix "-poiesis" means formation or production. Hematopoiesis, for instance, is the formation of blood cells. Understanding this suffix is key to recognizing processes like erythropoiesis and leukopoiesis. Wikipedia: Hematopoiesis
In "erythropoiesis", the suffix "-poiesis" signifies:
Destruction of red cells
Production of red cells
Enlargement of red cells
Immature red cells
Erythropoiesis refers specifically to the production of red blood cells, with "erythro-" meaning red and "-poiesis" meaning formation. It occurs primarily in the bone marrow under regulation by erythropoietin. Wikipedia: Erythropoietin
What does the suffix "-oma" generally denote in medical terms?
Disease
Tumor
Cell
Breakdown
The suffix "-oma" signifies a tumor or neoplasm, benign or malignant. Examples include lymphoma (lymphatic tumor) and melanoma (melanin-producing cell tumor). It’s a fundamental suffix in oncology. Wikipedia: Neoplasm
Which of these words means "immature bone marrow cell"?
Myeloblast
Myelocyte
Leukocyte
Erythrocyte
A myeloblast is the earliest identifiable precursor in the granulocytic series in bone marrow. The suffix "-blast" indicates its immature status. Myelocytes are more mature stages, while leukocytes and erythrocytes are fully formed cells. Wikipedia: Myeloblast
What does the suffix "-lysis" mean?
Formation
Destruction or breakdown
Enlargement
Deficiency
The suffix "-lysis" means breakdown or destruction. Hemolysis, for instance, is the breakdown of red blood cells. It is a key term in pathophysiology. Wikipedia: Hemolysis
The term "erythroclasia" uses suffix "-clasia". What does it mean?
Study of
Breaking or fragmentation
Formation
Disease
The suffix "-clasia" refers to breaking or surgical fracture. In hematology, erythroclasia would imply fragmentation or destruction of red blood cells. It appears less commonly but follows the same construction as osteoclasia. The Free Dictionary: -clasia
In "lymphadenectomy", the suffix "-ectomy" denotes:
Surgical removal
Inflammation
Enlargement
Tumor
The suffix "-ectomy" means surgical excision or removal. Lymphadenectomy is the removal of lymph nodes. This suffix is used in many surgical procedures like appendectomy or tonsillectomy. Wikipedia: -ectomy
The suffix "-phoresis" in "hemophoresis" means:
Carrying or transmission
Destruction
Inflammation
Formation
"-phoresis" comes from Greek "phorein" meaning to carry. In medical terms it refers to a process of carrying or separating components, such as plasmapheresis. Hemophoresis would similarly involve blood component separation. Wikipedia: Apheresis
The suffix "-gram" in "angiogram" refers to:
Graph or record
Inflammation
Tumor
Cell
The suffix "-gram" indicates a record or image produced by a diagnostic test. An angiogram is an imaging record of blood vessels. Other examples include electrocardiogram and mammogram. Wikipedia: Angiogram
Which term describes an abnormally low level of lymphocytes using the suffix "-penia"?
Lymphocytopenia
Lymphangiectasia
Lymphangioma
Lymphadenopathy
Lymphocytopenia combines "lymphocyte" and "-penia" to mean a deficiency of lymphocytes. It is a critical diagnostic term in immunology. Other conditions have different suffix meanings, like "-ectasia" for dilation. Wikipedia: Lymphocytopenia
What does the suffix "-phasia" in "dysphasia" indicate?
Speaking or language
Inflammation
Breakdown
Formation
"-phasia" refers to speech or language function. Dysphasia means impaired speech, as opposed to aphasia which is absence of speech. This suffix is common in neurology. Wikipedia: Aphasia
The suffix "-stasis" in "hemostasis" means:
Flow
Arrest or control
Formation
Destruction
The suffix "-stasis" means stoppage or control. Hemostasis refers to the arrest of bleeding. It is a key concept in clotting physiology. Wikipedia: Hemostasis
A "metamyelocyte" differs from a "myeloblast" based on the suffix; what does "-cyte" imply?
Precursor cell
Mature or more differentiated cell
Inflammation
Disease
"-cyte" indicates a cell, often more mature or differentiated compared to a "-blast" precursor. A metamyelocyte is a later stage in granulocyte development than a myeloblast. This distinction is vital in bone marrow morphology. Wikipedia: Myelocyte
In "erythroblastosis fetalis", what does the suffix "-osis" signify?
Normal condition
Disease or abnormal condition
Surgical removal
Tumor
"-osis" signifies a disease or abnormal state. Erythroblastosis fetalis is a hemolytic disease of the newborn characterized by immature red cell precursors in fetal circulation. It denotes a pathological condition. Wikipedia: Erythroblastosis fetalis
The term "hemoglobinopathy" uses suffix "-pathy". What does it mean?
Study of
Disease
Formation
Breakdown
"-pathy" denotes disease. Hemoglobinopathies are disorders affecting the structure or production of hemoglobin, like sickle cell disease. The suffix helps categorize disease mechanisms. Wikipedia: Hemoglobinopathy
Which suffix indicates surgical creation of an opening, as in "tracheostomy"?
-stomy
-otomy
-ectomy
-ostosis
"-stomy" refers to creating a mouth or opening, as in tracheostomy (opening into the trachea). "-otomy" means cutting into, while "-ectomy" is removal. This distinction is key in surgical terminology. Wikipedia: Stoma
The suffix "-trophy" in "hypertrophy" refers to:
Formation
Growth
Destruction
Formation of blood cells
"-trophy" means nourishment or growth. Hypertrophy is the increase in size of cells or organs. It is distinct from hyperplasia, which is an increase in cell number. Wikipedia: Hypertrophy
In "angiotensin", what does "-gen" imply?
Producing or generating
Breaking
Enlargement
Cell
The suffix "-gen" means producing or causing. Angiotensin is a peptide that generates angio tension and vasoconstriction. It indicates the functional role of the molecule. Wikipedia: Angiotensin
The suffix "-clast" in "osteoclast" denotes:
Forming
Breaking down
Cell
Disease
"-clast" means to break down, so osteoclasts are cells that resorb or break down bone. This suffix is used in cell biology to describe cells responsible for degradation. Wikipedia: Osteoclast
What does the suffix "-phil" in "eosinophil" indicate?
Attraction to or affinity for
Breakdown
Enlargement
Formation
"-phil" means loving or having an affinity for. Eosinophils stain readily with eosin dye, hence the name. This suffix describes staining or binding properties frequently used in hematology. Wikipedia: Eosinophil
Which of these terms refers to surgical incision with suffix "-otomy"?
Craniotomy
Appendectomy
Gastrectomy
Biopsy
"-otomy" means cutting into or incision, as in craniotomy (cutting into the skull). "-ectomy" is removal, while biopsy is tissue sampling. Proper suffix use distinguishes procedure types. Wikipedia: Craniotomy
"Erythremia" uses suffix "-emia". What does it denote?
Condition of the blood
Formation
Destruction
Surgical removal
The suffix "-emia" means a condition of the blood. Erythremia indicates an abnormal increase of red blood cells. Polycythemia vera is a related myeloproliferative disorder. Wikipedia: Polycythemia vera
The difference between a "normoblast" and an "erythroblast" is best described by:
Normoblast is a late stage RBC precursor; erythroblast is any immature RBC precursor
Normoblast is same as mature RBC
Erythroblast is a mature RBC
Both terms are interchangeable
Normoblast specifically refers to a late-stage erythroblast just before the reticulocyte stage. Erythroblast can be any immature red cell in earlier phases. This distinction is essential in bone marrow differential counts. NCBI Bookshelf: Erythroid series
In leukemia classification, suffix "-blast" cells are significant because they:
Represent mature cells
Indicate malignant immature cells
Are only found in lymph tissue
Are non-dividing
Blasts in leukemia denote malignant immature progenitors in bone marrow or blood. Acute leukemias are defined by high blast percentages. Their presence is diagnostic and prognostic. Wikipedia: Blast crisis
The suffix "-plasia" in "hyperplasia" indicates:
Formation or growth of cells
Death of cells
Movement of cells
Breakdown of cells
"-plasia" means formation or proliferation of cells. Hyperplasia indicates increased cell number in a tissue. It differs from hypertrophy, which is increase in cell size. Wikipedia: Hyperplasia
Which suffix in "lymphangiography" refers to imaging?
-graphy
-itis
-oma
-blast
The suffix "-graphy" means the process of recording or imaging. Lymphangiography is an imaging study of lymphatic vessels. It uses contrast to visualize lymph flow. Wikipedia: Lymphangiography
What does 'lymphoblast' refer to based on its suffix?
Immature lymphocyte precursor
Mature lymphocyte
Tumor cell
Plasma cell
A lymphoblast is an immature precursor in the lymphoid lineage. The suffix "-blast" indicates its early developmental stage. It’s a key marker in acute lymphoblastic leukemia. Wikipedia: Lymphoblast
Which of the following terms indicates destruction of red cells with suffix "-lysis" in a blood context?
Hemolysis
Hemostasis
Hematopoiesis
Hematuria
Hemolysis combines "hemo-" (blood) with "-lysis" (breakdown) and means destruction of red blood cells. Hemostasis is clot formation, and hematopoiesis is blood cell production. Hematuria is blood in urine. Wikipedia: Hemolysis
A pathologist notes "blast transformation" in a lymph node biopsy. Which suffix explains this change?
-blast indicating immature proliferating cells
-cyte indicating cell
-oma indicating tumor
-pathy indicating disease
The appearance of "-blast" cells signifies an immature, often malignant, cell proliferation. In lymph node biopsies, finding lymphoblasts suggests acute lymphoblastic leukemia or lymphoma. This suffix is diagnostic for precursor cell populations. Wikipedia: Lymphoblastic leukemia
The term "osteoblastoma" has two suffixes. What are they?
-blast and -oma
-blast and -osis
-oma and -itis
-blast and -cyte
In "osteoblastoma," "-blast" indicates immature bone cell and "-oma" indicates a tumor. It’s a benign bone tumor arising from osteoblasts. Recognizing dual suffixes helps interpret pathology terms. Wikipedia: Osteoblastoma
In "erythropoietin", the suffix "-in" denotes:
Hormone or protein
Cell
Disease
Formation
The suffix "-in" often indicates a protein or enzyme, such as insulin or erythropoietin. Erythropoietin is a glycoprotein hormone regulating red blood cell production. It is produced by the kidneys. Wikipedia: Erythropoietin
The suffix "-oid" in "lymphoid" means:
Resembling or like
Inflammation
Formation
Tumor
"-oid" means resembling or like, so "lymphoid" means like lymph or related to lymph tissue. It’s used in anatomy to categorize tissues. Other examples include steroid (like steroids). Wikipedia: -oid
"Blast crisis" in chronic myeloid leukemia refers to:
Acute proliferation of immature cells
Remission of disease
Enlargement of lymph nodes
Formation of blast cells only in spleen
Blast crisis is the terminal phase of CML characterized by a rapid increase in immature blast cells. This signifies disease acceleration and poor prognosis. It is defined by >20% blasts in blood or marrow. Wikipedia: Blast crisis
What does the suffix "-apheresis" in "plasmapheresis" indicate?
Removal or separation
Formation
Destruction
Enlargement
"-apheresis" refers to removal or separation of blood components. Plasmapheresis is the separation and removal of plasma. It’s used in treatments for autoimmune disorders. Wikipedia: Plasmapheresis
Which suffix in "lymphangiotome" indicates an instrument?
-tome
-graph
-scope
-meter
"-tome" denotes an instrument for cutting. A lymphangiotome is a device used to cut lymphatic vessels. It’s similar to osteotome or dermatome. Wikipedia: Surgical instrument
In "erythroblastopenia", which two suffixes are present?
-blast and -penia
-blast and -cyte
-cyte and -penia
-emia and -penia
Erythroblastopenia contains "-blast" (immature cell) and "-penia" (deficiency). It means a deficiency of erythroblasts in the bone marrow. The term is used in certain anemias. NCBI PMC: Erythroblastopenia
The use of suffix "-genesis" in "hematogenesis" describes:
Breakdown of blood cells
Origin or formation of blood cells
Enlargement of blood cells
Study of blood cells
"-genesis" means formation or origin. Hematogenesis therefore is the formation of blood cells. It’s synonymous with hematopoiesis. Wikipedia: Hematopoiesis
Which suffix indicates a deficiency that is opposite to "-phil"?
-phobia
-penia
-itis
-emia
"-phil" means love or affinity, so its opposite in hematology is "-penia," meaning deficiency. For example, neutrophilia vs neutropenia. This contrast is critical in blood count interpretation. Wikipedia: Neutropenia
The suffix "-plasty" in "angioplasty" means:
Surgical repair or reconstruction
Study of vessels
Tumor
Inflammation
"-plasty" refers to molding or surgical repair of a structure. Angioplasty is the reconstruction of blood vessels, usually with a balloon catheter. It’s a key interventional cardiology procedure. Wikipedia: Angioplasty
In the term "erythroblastosis", which suffix denotes a process or condition?
-osis
-blast
-ia
-sis
The suffix "-osis" indicates a disease process or abnormal condition. Erythroblastosis describes the condition involving immature red cell precursors. This differs from "-blast" which denotes cell type. Wikipedia: Erythroblastosis fetalis
The suffix "-ectomy" originates from which language?
Greek
Latin
Hebrew
Arabic
"-ectomy" comes from the Greek "ektemnein," meaning to cut out. Many surgical suffixes share Greek etymology. Latin has also contributed to medical terminology but not this suffix. Wiktionary: -ectomy
"Microangiopathy" uses suffix "-pathy". What does the prefix and suffix together imply?
Disease of small vessels
Inflammation of small vessels
Enlargement of small vessels
Formation of small vessels
"Micro-" means small and "-pathy" means disease. Microangiopathy refers to pathological changes in small blood vessels often seen in diabetes. Recognizing combined etymology clarifies clinical conditions. Wikipedia: Microangiopathy
Which suffix indicates stoppage of bleeding and is used in terms like "hemostasis"?
-stasis
-sis
-stat
-osis
"-stasis" means stopping or controlling. Hemostasis is the process of blood clot formation and cessation of bleeding. It is fundamental to hemorrhage control. Wikipedia: Hemostasis
The suffix "-blastema" in developmental pathology refers to:
Embryonic tissue mass
Mature organ
Tumor
Blood cell
"-blastema" refers to a mass of cells capable of developing into various tissues, often embryonic. It’s used in pathology to describe primitive tissue forms, different from individual precursor cells denoted by "-blast." Britannica: Blastema
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Study Outcomes

  1. Define erythroblast suffix -

    Explain that the suffix "-blast" means an immature or precursor cell, clarifying its significance in the term erythroblast.

  2. Identify lymph node combining form -

    Recognize and recall the combining form "lymphaden/o" as the standard root used for lymph node terminology.

  3. Describe erythroblastosis medical term -

    Characterize erythroblastosis by outlining its definition, pathological basis, and clinical implications in blood disorders.

  4. Explain myelodysplasia definition -

    Define myelodysplasia as a group of disorders marked by abnormal bone marrow cell development and discuss its key features.

  5. Apply blood and lymph system terminology -

    Use accurate terminology when answering quiz questions to reinforce comprehension of blood and lymph system terms.

Cheat Sheet

  1. The suffix in the term erythroblast means "immature cell" -

    The suffix in the term erythroblast means "immature cell," derived from the Greek "blastós" for germ or sprout. Remember "-blast" as a "baby cell" to distinguish it from "-cyte," which denotes mature cells in blood and lymph system terminology.

  2. Combining form for lymph node: lymphaden/o -

    The combining form for lymph node is lymphaden/o, used to build words like lymphadenopathy (disease of lymph nodes) and lymphadenectomy (surgical removal of nodes). A quick mnemonic is "aden" sounds like "a den" where cells hang out, helping you recall its link to lymph nodes.

  3. Erythroblastosis medical term: hemolytic newborn anemia -

    Erythroblastosis, most commonly erythroblastosis fetalis, describes severe hemolytic anemia in a fetus when maternal antibodies attack fetal red cell precursors. Key fact: it's often prevented today by Rh immunoglobulin prophylaxis, as outlined by MedlinePlus and the American College of Obstetricians and Gynecologists.

  4. Myelodysplasia definition: faulty bone marrow development -

    Myelodysplasia refers to a group of disorders in which bone marrow cells develop abnormally, leading to blood cytopenias and risk of progression to acute leukemia. A handy breakdown: "myelo-" = marrow, "dys-" = bad, and "-plasia" = formation (Source: WHO Classification of Tumours of Haematopoietic and Lymphoid Tissues).

  5. Essential blood and lymph system terminology: cell types & fluids -

    Review the main components - erythrocytes, leukocytes, platelets, plasma, and lymph - to master core blood and lymph system terminology; use "Never Let Monkeys Eat Bananas" to recall neutrophils, lymphocytes, monocytes, eosinophils, basophils. Understanding the flow of plasma via lymphatics back into the bloodstream is crucial for grasping fluid balance concepts in physiology.

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