Fos·sil<span>ˈfäsəl/</span>nounthe remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock.
so B
Answer:
breakdown of a substance by bacteria, yeasts, or other microorganisms
Explanation:
Well I’m pretty sure it A. if we are just picking from these two because breathing doesn’t make glucose lol
Answer:
maybe
Explanation:
LOL not to be mean but you can look it up on Google
Answer:
Phytoplankton use carbon dioxide and produce oxygen during photosynthesis; phytoplankton, fish, and seals use oxygen and produce carbon dioxide during respiration. Which can provide the most energy in an ecosystem
Explanation:
