Answer:
-chemical composition...
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Answer:
They need backups.
Explanation:
If the organism only has one food source they will use up that resource and eventually the organism will deplete due to lack of food.
Summary of how rocks can be broken down into smaller pieces
<span>The nurse should ready the patient for delivery as this is the second stage of labor where the contractions will be at 2 to 5 minute intervals. The nurse should be ready with anesthesia and sterile tools for episiotomy (surgical enlargenent of the birthing canal, a cut that is later stiched).</span>