In at least 100 words, construct an explanation that predict an organism's ability to survive within the changing environmental limits.

An organism is able to produce sweat so that it cools off which helps it to cool down when exposed to high temperatures.

It's vessels are able to vasodilate and vasoconstrict to regulate temperature.

An organism stores fat as an insulator.

Eye pupils dilate and constrict to control the amount of light entering the eye.

If an organism touches a hot surface, nerve impulses are sent to the body to move and not get injured.

In a nutshell: an organism maintain a constant internal environment with homeostasis. And is able to respond to changes in the atmosphere by electrical impulses (nervous system) or the endocrine system by the release of chemicals (called hormones)

what's the rest of the question

i believe the answer is a or 1