In any ecosystem, are the point of entry for new energy.
a. consumers
b. detritivores
c. heterotrophs
d. producers

Choose a mutation from those in model 2 that would be neutral for a cell. explain your reasoning by relating the mutation to the cellular respiration process.

How are proteins and nucleic acids related? they both provide energy. they both carry genetic information. the structure of proteins is determined by nucleic acids. the subunits of nucleic acids are also the subunits of proteins.

What advantages does a pedigree have over a written passage?