B
because A is a simile
c and d don't really fit, plus I know for a fact is it b.
Answer:
the teachers gave the childrens more knowledge
Function of the nucleus<span> is to maintain the identity of genes and to control the activities of the cell, so it is the cell's control center</span>
You could use transition words like finally or in conclusion
Answer: Moaning and groaning.
Explanation: Onomatopoeia is the process of creating a word that imitates or resembles the sound that it is describing.