Bob had a cyst removed from his liver. the doctor told him the liver cells would grow back and repair the area. these liver cells will conduct to grow back. binary fission multiple fission mitosis meiosis

( mitosis )         because think about it what will grow back his liver 

This is what i found on google “phytoplankton, tiny organisms that live in the ocean, are autotrophs. some types of bacteria are autotrophs. most autotrophs use a process called photosynthesis to make their food.” i hope this you for what your looking for