The Concentration of Which of the Following Is Reduced to Prevent

question 11

Multiple Choice

The concentration of which of the following is reduced to prevent clotting during a blood transfusion?

• A) Ca²⁺
• B) Fe²⁺
• C) K⁺
• D) Na⁺

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Definitions:

Dorr War

A short-lived armed insurrection in Rhode Island in the 1840s, advocating for broader voting rights and reform of the state’s electoral system.

Voting Laws

Regulations and statutes that determine who is eligible to vote, how and when voting occurs, and what mechanisms are used to cast and count votes.

Rhode Island

The smallest U.S. state by area, located in the New England region, known for its sandy shores and maritime history.

Women Writers

Women writers are female authors and poets who have contributed significantly to literature across various genres and time periods, often overcoming societal barriers to do so.