Understanding the Components of Blood

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the primary responsibility of White Blood Cells (Leukocytes)?

  • Carrying oxygen in the blood
  • Helping with the clotting process
  • Producing hemoglobin
  • Defending the body against infection (correct)

What is the main function of Platelets (Thrombocytes)?

  • Producing hemoglobin
  • Helping with the clotting process (correct)
  • Defending the body against infection
  • Carrying oxygen in the blood

What is the role of Albumin in the blood plasma?

  • Maintaining osmotic pressure and preventing leakage of fluid from blood vessels (correct)
  • Carrying oxygen in the blood
  • Helping with the clotting process
  • Defending the body against infection

What gives blood its red color and enables it to carry oxygen?

<p>Hemoglobin (D)</p> Signup and view all the answers

What is the shape of Red Blood Cells (Erythrocytes)?

<p>Flattened biconcave discs (D)</p> Signup and view all the answers

Which of the following is NOT a cause of increased blood loss leading to iron deficiency anemia?

<p>Prematurity (D)</p> Signup and view all the answers

What is the primary transport protein for iron in the plasma?

<p>Transferrin (A)</p> Signup and view all the answers

Which of the following conditions can lead to decreased absorption of iron?

<p>Achlorhydria (A)</p> Signup and view all the answers

What is the primary storage form of iron in the body?

<p>Ferritin (D)</p> Signup and view all the answers

Which gastrointestinal condition is NOT associated with increased blood loss leading to iron deficiency anemia?

<p>Coeliac disease (C)</p> Signup and view all the answers

What type of anemia is associated with macrocytic blood picture and megaloblastic marrow erythropoiesis?

<p>Megaloblastic (macrocytic) anemia (D)</p> Signup and view all the answers

Which condition is NOT associated with increased iron requirements?

<p>Anorexia (C)</p> Signup and view all the answers

Which organ is primarily responsible for phagocytosing old red blood cells and storing iron as ferritin and hemosiderin?

<p>Spleen (D)</p> Signup and view all the answers

Which nutrient is primarily responsible for the synthesis of hemoglobin?

<p>Iron (D)</p> Signup and view all the answers

What type of anemia can result from gastrointestinal conditions such as peptic ulcer, haemorrhoids, and cancer of the stomach and large bowel?

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

Which of the following is a cause of increased blood loss leading to iron deficiency anemia?

<p>Chronic aspirin ingestion (C)</p> Signup and view all the answers

Which gastrointestinal condition is NOT associated with increased blood loss leading to iron deficiency anemia?

<p>Achlorhydria (C)</p> Signup and view all the answers

What is the primary transport protein for iron in the plasma?

<p>Transferrin (C)</p> Signup and view all the answers

Which of the following conditions can lead to decreased absorption of iron?

<p>Coeliac disease (C)</p> Signup and view all the answers

What is the shape of Red Blood Cells (Erythrocytes)?

<p>Disk-shaped (D)</p> Signup and view all the answers

What gives blood its red color and enables it to carry oxygen?

<p>Hemoglobin (C)</p> Signup and view all the answers

What is the primary storage form of iron in the body?

<p>Ferritin (C)</p> Signup and view all the answers

Which organ is primarily responsible for phagocytosing old red blood cells and storing iron as ferritin and hemosiderin?

<p>Spleen (C)</p> Signup and view all the answers

What is the role of Albumin in the blood plasma?

<p>Maintaining osmotic pressure (C)</p> Signup and view all the answers

What type of anemia is associated with macrocytic blood picture and megaloblastic marrow erythropoiesis?

<p>Megaloblastic Anemia (B)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

Biology Blood Components Quiz
10 questions

Biology Blood Components Quiz

FashionableConnemara5054 avatar
FashionableConnemara5054
Human Biology: Blood Components
24 questions

Human Biology: Blood Components

ExhilaratingSwaneeWhistle1551 avatar
ExhilaratingSwaneeWhistle1551
All About Blood and Its Components
18 questions
Use Quizgecko on...
Browser
Browser