Answer:
The answer is c I think sorry if it is wrong
When charged particles from the sun strike atoms in Earth's atmosphere, they causeelectrons in the atoms to move to a higher-energy state. When the electrons drop back to a lower energy state, they release a photon: light. This process creates the beautiful aurora, or northern lights
Movement<span> of tectonic plates or giant rock slabs that make up </span>Earth's<span> surface, lifts up. Eventually, erosion or people digging for </span>fossils<span> will </span>expose<span> the preserved remains. </span>Describe<span> three factors that encourage the formation of </span>fossil<span> formation</span><span>.</span>
Answer:
q1 : ribosomes because they are responsible for protein synthesis
q2 : by transporting potassium ions into the cell and sodium ions out of the cell maintaining a concentration gradient
q3 : seawater contains a high concentration of sodium and chlorine ions that the Atlantic cod gets rid of by actively transporting them out of its body
