The best and most correct answer among the choices provided by the question is the third choice. The results of Medel's experiment had occured because there <span>always were either one color or the other</span>I hope my answer has come to your help. God bless and have a nice day ahead!
<span>Estrogen is involved in a feedback mechanism associated with the follicular phase of menstruation. </span>
Answer:
C. RNA polymerases.
Explanation:
Bacteria has a primitive type of RNA polymerase while archaeal RNA ploymerase is more advanced and complex than that of bacterial. The structure of archaeal RNA ploymerase has more resemblance with RNA polymerase II of eukaryotes. The RNA polymerase of bacteria requires sigma factor for transcription initiation whereas the RNA ploymerase of archaea requires transcription factors for transcription initiation just like eukaryotes.
Magma is a mixture of molten and semi-molten rock found beneath the surface of the Earth.
