Answer:
there are lot of factors and the reason is linked to solar system, universe, galaxy and big báng and this aspect includes ocean , earth , atmosphere and all , so the answer is not short, it can take thousands lines , so please search in Goógle or internet, the answer can satîsfy you
I think ( D ) hope I helped
Answer:
D. Transduction
Explanation:
This is the stage where the binding of signal molecule triggers the receptor protein of the target cell initiating this process.
"Mechanical Energy is the energy of motion of an object"
Hope this helps!