Animals Are Net

question 17

Multiple Choice

Animals are net

• A) O₂ and CO₂ consumers.
• B) O₂ producers and CO₂ consumers.
• C) O₂ consumers and CO₂ producers.
• D) O₂ and CO₂ producers.

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Definitions:

Sticky Ends

are the single-stranded overhangs left after DNA is cut by certain restriction enzymes, which can bond with complementary sticky ends of other DNA fragments.

Restriction Enzymes

Restriction enzymes are proteins that cut DNA at specific nucleotide sequences, used in molecular biology for DNA manipulation and analysis.

Single-Stranded Ends

The ends of DNA or RNA molecules that are not paired with a complementary sequence in double-stranded structures.

Methylate

The process of adding a methyl group to a molecule, often affecting the function or properties of the molecule.