Answer:
<em><u>A- It loses an electron,</u></em>
Explanation:
When one or more electrons is knocked off of an atom, it becomes positively charged. It is now an positive ion.
Hope this helps :)
~Blazetoxic123~
2) tilt meter Ritcher scale
* it is the scale that is used to meausre the strength of an earthquake.
We explain this puzzle-piece-like build as proof of tectonic plate shifting. As magma inside the earth moves, so do the continental plates on top of the magma. The continents used to be fused together in one larger continent called Pangea. Over the course of 1000s of years, the plates have shifted.
tldr: tectonic plate movements cause this phenomena
Answer:
boiling noodles
Explanation:
so osmosis is the movement of water moleules, and when they disperse into the air. when boiling water, the water turns into mist and dissolves into the air
Choices:
<span>discovery of codons
discovery and extraction of DNA
creation of a model of DNA
creation of Photo 51
Marshall Nirenberg and Heinrich Matthaei's contribution to our current understanding of the genetic code is the DISCOVERY OF CODONS.</span>
