One Characteristic of a Substance Use Disorder Is ____

question 12

Multiple Choice

One characteristic of a substance use disorder is ____. 

• A) ​occasionally successful efforts to decrease or discontinue use 
• B) ​taking a substance in smaller amounts over a shorter period of time 
• C) ​a persistent desire to cut down or stop substance use 
• D) ​a diminishing of cravings 
• E) ​less and less time devoted to obtaining the substance

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Definitions:

Tracheids

Long, thin cells found in the xylem of vascular plants, serving as basic water-conducting elements and structural support.

Vessel Elements

are elongated cells found in the xylem of plants, facilitating water transport.

Sclerenchyma Fibers

Thick-walled, rigid cells that provide structural support to plants, often found in stems, leaves, and roots.

Root Hairs

Small hair-like structures extending from a plant's root, increasing surface area for water and nutrient absorption.