Answer:
A. A resource that is so scarce (in restricted quantity) that it limits the size of a population is called a limiting factor. Any single resource can be a limiting factor to a population size. For example, the amount of water available can affect the number of plants that can grow in an area.
I'm not sure but I think the producers are the shrubs and the elm tree.
A nucleus is the control center of a cell.
If I am correct
Part One: Fatty Acids
Part Two: a decrease in the rate of lipid breakdown
I hope this helped! :D
The cytoskeleton is in both prokaryotes and eukaryotes.