Answer:
The first person to observe cells was Robert Hooke. Hooke was an English scientist. He used a compound microscope to look at thin slices of cork.
Explanation:
Sorry if I am wrong let me know if I am.
Well new species can come and live there and some animals may have new food but the disadvantage is some of the animals ill die that lived there because of the changes...i hope this helped you
Answer:
a wasteland
Explanation:
if an ecosystem did not have interactions it would not be an ecosystem because it takes different parts cooperating together for it to function.
Answer:
capillaries help the blood containing the things a cell needs
Explanation:
Not 100% sure here but from what I remember I think it is called osmosis... It is if the water is leaving or entering the cell.
