Glucose is used for energy by the cells of most organisms, and after hours of no glucose ingestion, fats and proteins can be used for energy. Given these facts, ats and proteins can be used for energy by the cells of what among the following options:
- mammals
 - Plants growth
 - Most plants
 - our planet
 - microorganisms
 - bacteria
 - most organisms
 - animals


 

       most organisms  