Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

10 Questions

3 Views

17.1 Functions 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 one of the primary ways blood helps maintain appropriate body temperature?

By storing heat in the skin

By increasing fluid loss from the bloodstream into tissue spaces

By releasing alkaline ions into the bloodstream

By absorbing and distributing heat throughout the body and to the skin surface (correct)

What is the purpose of blood acting as a reservoir for the body’s alkaline reserve of bicarbonate ions?

To regulate blood pH (correct)

To increase blood protein production

To maintain normal body temperature

To prevent excessive fluid loss from the bloodstream

What is the role of blood proteins in maintaining fluid volume in the circulatory system?

To reduce pH levels in body tissues

To increase fluid loss from the bloodstream

To increase blood bicarbonate ion levels

To prevent excessive fluid loss from the bloodstream into the tissue spaces (correct)

What is the consequence of excessive or abrupt changes in blood pH?

Jeopardized normal cell activities Signup and view all the answers

What is the outcome of blood maintaining adequate fluid volume in the circulatory system?

Efficient blood circulation to all parts of the body Signup and view all the answers

What functions do platelets and plasma proteins serve when a blood vessel is damaged?

Initiate clot formation to stop blood loss Signup and view all the answers

Which components in blood assist in defending the body against bacteria and viruses?

Antibodies, complement proteins, and leukocytes Signup and view all the answers

What is the main mechanism by which blood prevents infection?

Through the action of antibodies and leukocytes Signup and view all the answers

In the context of blood protection, what is the role of complement proteins?

Aid in defending the body against foreign invaders Signup and view all the answers

What is the primary function of leukocytes in blood with regard to protection?

Defending the body against pathogens Signup and view all the answers