Answer:
This is a plasmatic membrane (cell membrane) that bounds a cell.
The elements in each group have the same number of electrons in the outer orbital
1983-1984 was when it was discovered
<span>#1) What ecosystem is described in the paragraph above?
Answer: The ecosystem that is being described in the paragraph above is Tundra. The reason being that the flora and fauna described are from cold climates. Also because the snow leopards are usually found on the tops of mountains, where the climate is cold and windy and rainfall is adequate.
<span>I hope it helps, Regards. </span></span>