The answers that apply include;
- Organisms began to photosynthesize.
- The surface cooled, and water condensed
- Ozone formed and blocked ultraviolet rays from the Sun
When orgasms started to photosynthesize, they caused the great oxygenation event. This favored evolution of aerobic organisms on the surface of the earth.
When the earth cooled, water was able to exist in liquid form and settled in the basins where life could being to spur.
Ozone (largely formed during the oxygenation event) protected genetic material from damage by UV light hence life was able to evolve on the surface of the earth
A Is the correct answe because they compete for The Ladies
oogonia no result of oogonia human
ovogonia:Esto quiere decir que la ovogonia tenía 46 cromosomas como se afirmó anteriormente, y el ovocito debe sufrir una reducción por medio de la denominada Meiosis hasta tener 23 cromosomas, 22 cromosomas somáticos y un cromosoma X (22X), el cual es el número Haploide
I hope it helps you.
The translation is initiated as the
small ribosomal subunit muddles to the mRNA. Then
the tRNA having the methionine binds to the start codon, and the large ribosomal subunit binds to the insignificant one.
Finally, t<span>he start codon indicates the start of
translation.</span>
