Answer:
Arthropods have a tough, non-living outer shell called exoskeleton, which protect their soft bodies while echinoderms have living endoskeletons, which develops within the deeper skin or body tissues and act as their protective covering.Explanation:
Answer:
Carrying capacity
Explanation:
The scarcity of the resources of the small forest area could serve as an indication that the forest area has reached its carrying capacity. The carrying capacity of an ecosystem refers to the number of organisms that the ecosystem can comfortably support indefinitely.
Exceeding the carrying capacity will result in scarcity of resources
Answer:
i not 100% sure but it might be that grizzly bears eat salmon
Explanation:
In order for a chemical reaction to being, two reactants must come into contact with one another. Reactions<span> occur when two or more molecules interact and the molecules change. Bonds between atoms are broken and created to form new molecules</span>
Cells<span> reproduce by splitting in half, a process called C</span>ell Division. T<span>hey get bigger before they divide so the don't just get smaller and smaller.</span><span />
