The Sahara desert is important for a multiple of reasons. One is that although it is a desert, there are many fertile areas of land making it great for farming and supporting life. It also acts as a natural barrier in between north and south Africa, which was able to impact trade with the South, slowing down innovation on both sides.
I believe it’s D. It can be a cycle
Answer:
Mitochondria are abundant in muscle cells, especially skeletal and cardiac muscle cells. This is due to the fact that they are very active cells that need a lot of ATP to function.
Explanation:
