I would go ahead with D but I am sorry if I am wrong. Please let me know if I am wrong
Answer:
Commensalism is a type of symbiotic relationship where one party benefits and the other party is not significantly affected. A hermit crab takes over a discarded shell of a snail and uses it for his house. The hermit crab benefits and the snail are not affected - it's already discarded the shell and is nowhere around.
Explanation:
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B is correct "Dozens" is spelled correctly. As for the other sentences their is incorrect spelling. :)
The answer is A and E
<span>It is modeled on real-life contexts and characters.
</span><span>It is always based on accurate information and is educational.</span>