Answer: Merriam-Webster dictionary app
Explanation: is one of the most powerful dictionary apps out there. This app includes features such as voice search, audio pronunciation, example sentence of the word, word of the day and an integrated thesaurus including synonyms and antonyms.
B. was fighting
(when you see "yesterday", you automatically know the verb needs to be past tense fighting is the only verb there that is past tense and makes sense.)
Sorry to bother, but you sent a invalid question, we don't know how to answer this unless you state what we are writing on.
Https://www.google.com/search?q=Individual+cells+do+not+need+to+maintain+homeostasis.+True+False&rlz...