The rate of heartbeat increases during exercise

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !

How does photosynthesis show the conservation of mass and energy?