Answer:
After about 48 to 72 hours -- or once the swelling has satisfactorily decreased -- heat can then be used to increase blood flow to the injury and aid your recovery.
Explanation:
Option A. troposphere
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The plant growing up a brick wall would be both exhibiting and gravitropism, hope this helps
The answer is commensalism.
<span>Commensalism is a relationship between two organisms in which only one of them has benefit, and the other one is not affected (it has no harm or benefit).
</span>In this example, clownfish has the benefit - it is protected from predators by sea anemones. <span>The sea anemone isn't harmed and doesn't benefit from this relationship. Hence, this is the example of commensalism.</span>