Inflammation and Connective Tissue Quiz
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Questions and Answers

Pain, swelling, and redness are characteristics of?

  • Blood clot formation
  • Tissue damage
  • Bacterial infection
  • Acute inflammation (correct)

    • Which of the following components is not present in the ground substance?

  • GAGs
  • Fibronectin
  • Proteoglycan
  • Hyaluron
  • Collagen (correct)

    • Granulocytes and agranulocytes have common features of?

    Cytotoxic function, cell function

    Densely packed collagen fibers without any specific orientation and scattered fibroblasts are found in?

    <p>Dermis</p> Signup and view all the answers

    The sodium channel has what type of charged amino acids?

    <p>Positively charged amino acids</p> Signup and view all the answers

    Movements limited to the forearm and hand include?

    <p>Pronation and supination</p> Signup and view all the answers

    Vaccination against Hepatitis B to prevent it is a type of?

    <p>Primary vaccination</p> Signup and view all the answers

    In a teacher who fights with his wife and then insults his students in class, this behavior is an example of?

    <p>Displacement</p> Signup and view all the answers

    What is the number of intermediate filaments found?

    <p>50</p> Signup and view all the answers

    When a cigarette smoker smokes, the epithelial lining of the stomach changes from pseudo columnar to?

    <p>Stratified squamous epithelium</p> Signup and view all the answers

    CO binding effect on hemoglobin?

    <p>Reduces its binding capacity with oxygen and increases affinity for oxygen</p> Signup and view all the answers

    Which protein is not involved in two pathways other than the classical pathway in the complement system?

    <p>C1</p> Signup and view all the answers

    A doctor advised a COVID-19 patient to stay in isolation and be away from others. This is a type of?

    <p>Beneficence</p> Signup and view all the answers

    The alternate route of blood when one vessel is damaged is called?

    <p>Collateral</p> Signup and view all the answers

    Polyspermy is prevented by?

    <p>Binding of cortical granules with ZP2 protein</p> Signup and view all the answers

    Level of Alpha Feto protein is high in?

    <p>Open neural tube defect</p> Signup and view all the answers

    Sternocleidomastoid muscle is an example of?

    <p>Cruciate</p> Signup and view all the answers

    The pair of Coccygeal spinal nerves is?

    <p>1</p> Signup and view all the answers

    Nutritional deficiency anemia includes?

    <p>Iron deficiency anemia</p> Signup and view all the answers

    Given the blood group of father AB+ and mother AO+, which child blood group can’t be?

    <p>OO</p> Signup and view all the answers

    Large protein transport is achieved by?

    <p>Endocytosis</p> Signup and view all the answers

    Factors activated by K?

    <p>2, 7, 9, 10</p> Signup and view all the answers

    What is the most abundant source of iron?

    <p>Hemoglobin</p> Signup and view all the answers

    Ion coordinated by porphyrin to convert into heme?

    <p>Iron</p> Signup and view all the answers

    Erythropoietin is produced by?

    <p>Peritubular capillary</p> Signup and view all the answers

    In gout, administered colchicine binds to?

    <p>Clathrin</p> Signup and view all the answers

    Gap junction is present in?

    <p>Heart</p> Signup and view all the answers

    Pneumatic bone is?

    <p>Maxilla</p> Signup and view all the answers

    During flexion at the elbow, if the biceps brachii is the agonist, then what is the deltoid?

    <p>Antagonist</p> Signup and view all the answers

    Surgical incision made parallel to cleavage lines?

    <p>Heals fast</p> Signup and view all the answers

    Turner syndrome is represented by?

    <p>XO</p> Signup and view all the answers

    Placenta at the lower part of the uterus is known as?

    <p>Placenta previa</p> Signup and view all the answers

    Sacrococcygeal teratoma is due to?

    <p>Primitive streak</p> Signup and view all the answers

    Involution of uterus after parturition is done by?

    <p>Macrophages</p> Signup and view all the answers

    A patient came with diabetes. The doctor should also take care of?

    <p>Diet</p> Signup and view all the answers

    Cancerous cells differ from normal cells in that they are?

    <p>Less adhesive</p> Signup and view all the answers

    Basal lamina has which type of collagen?

    <p>Type 4</p> Signup and view all the answers

    Which of the following materials is present in the extracellular matrix but not in ground substance?

    <p>Collagen</p> Signup and view all the answers

    The second meiotic division is completed when?

    <p>When sperm penetrate/enter oocyte</p> Signup and view all the answers

    Anemia means?

    <p>Decrease in RBC or hemoglobin</p> Signup and view all the answers

    The notochordal process extends from?

    <p>Prechordal plate to primitive node</p> Signup and view all the answers

    A thin lean boy of 30 comes to the gym. Wants to be a muscle man. He will...

    <p>Engage in strength training and increase protein intake</p> Signup and view all the answers

    Study Notes

    Inflammation

    • Pain, swelling and redness are characteristics of acute inflammation.
    • Tissue damage can cause pain, swelling, and redness as the body's response to injury.
    • A bacterial infection can cause inflammation as the body's immune response.

    Ground Substance

    • Ground substance is a component of connective tissue.
    • Collagen, fibronectin, hyaluronic acid, and proteoglycans are components of the ground substance.

    Granulocytes and Agranulocytes

    • Granulocytes and agranulocytes are types of white blood cells.
    • They have a shared anatomical function in the immune system.

    Connective Tissue

    • Densely packed collagen fibers with scattered fibroblasts without specific orientation are characteristic of the dermis.
    • Aponeurosis has densely packed collagen fibers with specific organization.

    Sodium Channels

    • Sodium channels contain positively charged amino acids.

    Forearm and Hand Movements

    • Pronation and supination are movements limited to the forearm and hand.
    • Flexion and extension are movements that occur at the elbow.
    • Abduction and adduction are movements away from and towards the midline of the body.

    Vaccination

    • Vaccination against Hepatitis B is a type of primary vaccination.
    • Primary vaccination is the first dose of a vaccine given to a person.

    Defense Mechanisms

    • Displacement is a defense mechanism where an individual redirects their negative emotions towards a less threatening target.

    Intermediate Filaments

    • There are approximately 50 types of intermediate filaments.

    Gastric Epithelium Changes

    • Cigarette smoking can cause the epithelial lining of the stomach to change from simple columnar epithelium to stratified squamous epithelium.

    CO Binding

    • Carbon monoxide (CO) binds to hemoglobin (Hb), reducing its binding capacity for oxygen but increases Hb's affinity for oxygen.

    Complement System

    • C1 is not involved in the alternative or lectin pathway — it is only involved in the classical pathway.

    Medical Ethics

    • A doctor advising a COVID-positive person to isolate is an example of beneficence (acting in the best interest of the patient).

    Blood Circulation

    • Collateral circulation refers to alternate blood flow routes when one vessel is damaged.

    Polysypermy

    • Polyspermy, the fertilization of an egg by multiple sperm, is prevented by the binding of cortical granules with ZP2 protein.

    Alpha-Fetoprotein Levels

    • High levels of alpha-fetoprotein (AFP) are associated with open neural tube defects.

    Sternocleidomastoid Muscle

    • The sternocleidomastoid muscle is an example of a radial muscle.

    Spinal Nerves

    • There is a pair of coccygeal spinal nerves.

    Anemia

    • Iron deficiency anemia is a type of nutritional deficiency anemia.

    Blood Group

    • A child of an AB+ father and an AO+ mother cannot be blood group OO.

    Cellular Transport

    • Large protein transport occurs through endocytosis, a type of active transport.

    Vitamin K Activation

    • Factors 2, 7, 9, and 10 are activated by Vitamin K.

    Iron Source

    • Hemoglobin is the most abundant source of iron in the body.

    Heme Synthesis

    • Iron is the ion coordinated by porphyria to create heme.

    Erythropoietin Production

    • Erythropoietin is produced by the peritubular capillary.

    Gout Treatment

    • In gout, colchicine binds to tubulin, a protein responsible for microtubule formation.

    Gap Junctions

    • Gap junctions are present in heart tissue.

    Pneumatic Bones

    • Pneumatic bones contain air-filled spaces.

    Muscle Action

    • The deltoid muscle acts as a fixator when the biceps brachii is the agonist during elbow flexion.

    Wound Healing

    • Surgical incisions made parallel to cleavage lines heal faster.

    Turner Syndrome

    • Turner syndrome is a genetic disorder characterized by the presence of only one X chromosome (XO).

    Placenta Previa

    • Placenta previa is a condition where the placenta is located at the lower part of the uterus.

    Sacrococageal Teratoma

    • Sacrococageal teratoma is a tumor caused by the abnormal development of the primitive streak.

    Uterine Involution

    • Uterine involution after childbirth is done by macrophages.

    Diabetes Care

    • In addition to managing blood glucose levels, a diabetic patient’s care should also consider their diet.

    Cancer Cells

    • Cancerous cells are less adhesive than normal cells.

    Basal Lamina

    • Type IV collagen is present in the basal lamina.

    Extracellular Matrix

    • Collagen is present in the extracellular matrix but not in the ground substance.

    Meiosis Completion

    • The second meiotic division of an egg is completed when a sperm penetrates the oocyte.

    Anemia

    • Anemia refers to a decrease in red blood cell count or hemoglobin levels.

    Notochordal Process

    • The notochordal process extends from the primitive node to the prechordal plate.

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    Description

    Test your knowledge on inflammation, the components of connective tissue, and the types of white blood cells. This quiz covers topics such as acute inflammation symptoms, ground substance structure, and the function of granulocytes and agranulocytes in the immune system.

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