Observe the organism below.

Is this a Prokaryotic or Eukaryotic organism? Justify your answer.

Is this an Autotrophic or Heterotrophic organism? Justify your answer.

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

links? do you have a link? i don't see anything?

plato users:

d.  

there was a variety of food available on island x, but there were only large seeds and nuts on island y.