Biology: Blood and Circulatory System
12 Questions
0 Views

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 main function of the platelets in the blood?

  • To protect the body from infections
  • To regulate body temperature
  • To transport oxygen
  • To stop bleeding (correct)

What is the percentage by volume of Red Blood Cells (RBC) in the blood?

  • Buffy coat
  • Hemostasis
  • Erythrocytes
  • Hematocrit (correct)

What is the main function of the Angiology?

  • Study of the blood
  • Study of the blood vessels (correct)
  • Study of the heart
  • Study of the lungs

What is the function of the Buffy coat in the blood?

<p>A mixture of lymphocytes, monocytes, granulocytes, and platelets (B)</p> Signup and view all the answers

What happens to the blood viscosity when the number of RBCs increases beyond the normal range?

<p>It becomes more viscous and flows slowly (D)</p> Signup and view all the answers

What is the function of the Erythrocytes in the blood?

<p>To transport oxygen (C)</p> Signup and view all the answers

What is the percentage of water in blood plasma?

<p>90% (B)</p> Signup and view all the answers

What is the primary function of albumin in blood plasma?

<p>To carry certain molecules through circulation (D)</p> Signup and view all the answers

Which type of blood cells are complete cells?

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

What is the primary function of hemoglobin in red blood cells?

<p>To transport gases (C)</p> Signup and view all the answers

What is the term for the pressure that helps to keep water in the bloodstream?

<p>Plasma Osmotic Pressure (C)</p> Signup and view all the answers

What happens when blood proteins level drops?

<p>The liver makes more proteins (B)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Open
Browser
Browser