The Building Blocks of DNA Are

question 2

Multiple Choice

The building blocks of DNA are:

• A)amino acids.
• B)enzymes.
• C)phosphate groups.
• D)nucleotides.
• E)bases.

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Definitions:

Archean

A geological eon extending from about 4.0 to 2.5 billion years ago, characterized by the formation of the Earth's first stable continental crust.

Hadean

The earliest eon in Earth's history, marked by extreme heat and uninhabitable conditions, spanning from about 4.6 to 4 billion years ago.

Prokaryotes

Microorganisms characterized by the absence of a nucleus, including bacteria and archaea.

Representatives

Individuals or entities that stand in for or act on behalf of others in a particular context or scenario.