Atomic mass - atomic number = neutrons
126.9 - 53 = 73.9 = 74 neutrons
That would be the Endoplasmic Reticulum my good friend hope this helped... :D
Invasive species. Native grasses have evolved with the normally-occurring grazing organisms to achieve a level of reproduction which sustains the grasses despite the grazing. An invasive species disrupts this ecological balance that took millions of years to develop by eating the grass at a rate that exceeds the rate for the grass to re-seed itself and maintain its own population. The invasive species easily decimates the grass population.
Answer:
Latitude is the distance north or south of the equator. Altitude is the height of an object above sea level.
The answer would be B i believe<span>(a protease) begins the chemical digestion of protein</span>
