Homeostasis is the natural state of equilibrium; the body attempts to maintain this equilibrium by constantly reacting to external forces that attempt to disrupt the fine balance. It involves the maintenance of the internal environment constant, this involves conditions such as blood sugar, body temperature, among other factors that enhance functions in the body. Through homeostasis organisms tend to resist changes in order to maintain a stable, and a constant internal environment.
The atmosphere is divided into different regions, called layers. The layer closest to the surface is known as troposphere, after which comes the stratosphere. The stratosphere begins at an altitude of 10 miles above the surface of the earth and stretches up to 31 miles above the surface of the earth. It is the second layer of the atmosphere (beginning from the surface of the earth) and it is the region which contains ozone, which plays a vital role in stopping ultraviolet radiation from reaching the earth's surface.
Answer:
It is the <em><u>Cell</u></em><em><u> </u></em><em><u>wall</u></em><em><u>.</u></em>
Explanation:
<u>Please use picture as proof.</u>
<em><u>If</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>are</u></em><em><u> </u></em><em><u>happy</u></em><em><u> </u></em><em><u>with</u></em><em><u> </u></em><em><u>my</u></em><em><u> </u></em><em><u>response</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>can</u></em><em><u> </u></em><em><u>mark</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>Brainliest</u></em><em><u>!</u></em>
<em><u>Thank</u></em><em><u> </u></em><em><u>you</u></em><em><u>!</u></em>
<em><u>For</u></em><em><u> </u></em><em><u>any</u></em><em><u> </u></em><em><u>sort</u></em><em><u> </u></em><em><u>of</u></em><em><u> </u></em><em><u>question</u></em><em><u> </u></em><em><u>you</u></em><em><u> </u></em><em><u>can</u></em><em><u> </u></em><em><u>reach</u></em><em><u> </u></em><em><u>out</u></em><em><u> </u></em><em><u>to</u></em><em><u> </u></em><em><u>me</u></em><em><u> </u></em><em><u>over</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>comments</u></em><em><u>.</u></em>
<em><u>(</u></em><em><u>Would</u></em><em><u> </u></em><em><u>appropriate</u></em><em><u> </u></em><em><u>it</u></em><em><u>.</u></em><em><u>)</u></em>