The answer is C, West Nile virus!
Yeast dissolves with suger
Reported or indirect speech is usually used to talk about the past, so we normally change the tense of the words spoken. We use reporting verbs like 'say', 'tell', 'ask', and we may use the word 'that' to introduce the reported words. Inverted commas are not used.
I think the answer to this is B
The phase of mitosis during which the chromosomes move toward separate poles of the cell is called anaphase