Ask a New Question
Search
Questions and answers by
nefer
Answers (3)
OK, now that's just hard. You can cross out A, though.
There isn't. However, it's most likely to end up in the atmosphere.
#1- So the story begin(s) when a small aerobic prokaryote came in(to?) a large(er?) prokaryote. The large prokaryote ingests(ingested?) it and it turns (in)to a mitochondrion. A small photosynthetic prokaryote comes (and) the large prokaryote ingests it
