The Components of the Cardiovascular System Include

question 31

Multiple Choice

The components of the cardiovascular system include:
1) interstitial fluid
2) blood vessels
3) heart
4) lymphatic vessels
5) blood

• A) 1, 2, 3, 4, 5
• B) 2, 3, 4, 5 only
• C) 2, 3, 5 only
• D) 1, 2, 3, 5 only

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Definitions:

Active Immunity

Ability to produce antibodies due to the immune system’s response to a microorganism or a vaccine.

Cowpox

A disease caused by the cowpox virus, historically significant for its role in the development of the smallpox vaccine.

Smallpox

A contagious and often deadly disease caused by the Variola virus, eradicated through a global vaccination campaign.

Allergic Response

An immune system reaction that occurs when the body's defenses mistakenly identify a harmless substance as a threat, releasing histamines that cause symptoms.