The sun.
I hope this helped
Answer - A. Will slowdown or stop working
Reason - every enzymes has a specific ph level but if it's out it's range then it won't be able to adapt and will eventually stop working. Like I said enzymes have specific needs in order to be able to function properly.
Relative dating arranges<span> geological events, the rocks they leave behind, in a sequence. </span>
So dark linen thread structure is chromosome that we see. And and by molecule heritage that we contain.
Answer: Arctic foxes have several adaptations that allow them to survive. Their round, compact bodies minimize surface area that is exposed to the cold air. Their muzzle, ears, and legs are short, which also conserves heat.
Explanation: