The First Cells Appeared About ___ Billion Years Ago

question 29

Multiple Choice

The first cells appeared about ___ billion years ago.

• A)5
• B)4.5
• C)3.5
• D)2
• E)1

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Definitions:

Secured Bonds

Secured Bonds are debt securities backed by collateral to reduce the risk associated with lending, enhancing the bondholder’s security.

Bondholders

Individuals or entities that hold debt securities issued by corporations or governments, entitling them to interest payments and the principal investment return at maturity.

Creditors

Individuals, businesses, or financial institutions that lend money or extend credit to others, expecting to be repaid with interest in the future.

Municipal Bonds

Debt securities issued by local governments or their agencies, often tax-exempt, to fund public projects and services.