2.Help plsss Why are fossils so important? What type of information about the environment and
organism do they provide. (think about finding a fish fossil in the desert)

Which of the following is an example of this type of co-evolution

When the cell concentrates potassium within, against the natural tendency of matter, it is performing a. passive diffusion b. facilitated diffusion c. active transport d. pinocytosis

Describe the structure of amino acid, including what makes amino acids different from eachother