Cell specialization is important during the growth and development of a multicellular organism. This process is most directly regulated by A) RNA

B) DNA

C) the plasma membrane

B) protein

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

It's absorbs violet light