<span>Lithosphere is a part of the earth system contains continents.</span>
Food chains are for example something that another thing eats and it goes down to many different selections and starts off big and vies to small things
Food enters the stomach during the third stage of digestion, hope this helps.
You could make this absolutely anything. you could say you are going to have a monarchy, which is a queen or king. with education you could say, free, or starts at 11, or something that you would change in your schooling. doesn’t seem like it needs to be serious.
The role of mitochondria is to supply energy to the cells
Which is which is why the answer is A. The powerhouse of the cell
Mithochondria can transfrom oxygen to generate energy for the cell. For example, brain cells in our brain need a lot of energy to process all the information what we inputted, thats when mitochondria took part.