Aquatic Ecosystems Typically Have _____ Trophic Levels, While Terrestrial Ecosystems

question 31

Multiple Choice

Aquatic ecosystems typically have _____ trophic levels, while terrestrial ecosystems typically have _____ trophic levels.

• A) two; three
• B) four; five
• C) three or four; six
• D) five; three or four

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Definitions:

Air Emboli

Air bubbles that enter the bloodstream and can cause dangerous blockages in blood vessels.

Peripherally Inserted Central Catheter (PICC)

A long, flexible tube inserted into a peripheral vein, usually in the arm, and threaded towards the heart for long-term intravenous access.

Antineoplastic Medications

Drugs used in the treatment of cancer, working to stop or slow the growth of neoplastic cells.

Extravasation

The accidental leakage of intravenously (IV) infused medication or fluids into the surrounding tissue, potentially causing tissue damage.