As Charlotte Snorkels near the Shoreline,she Notices Large Masses of Something

question 53

Multiple Choice

As Charlotte snorkels near the shoreline,she notices large masses of something green swaying with the surf.She suspects this to be a large plant in the ocean.She collects a sample.Upon closer examination,she discovers that there are no vascular structures to absorb and transport water and nutrients throughout the organism,but there are chloroplasts present in the cells.This organism most likely belongs to kingdom

• A) Fungi.
• B) Plantae.
• C) Animalia.
• D) Protista.

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Definitions:

Tolerance

A physiological state where increased amounts of a substance are required to achieve the same effect previously attained with a smaller dose.

Therapeutic Level

The concentration range of a drug in the bloodstream that maintains desired effects without causing toxicity.

Peak Action

The time at which a drug reaches its maximum concentration in the blood, resulting in the maximum intended effect.

Onset of Action

The time it takes for a drug to start producing its therapeutic effect after administration.