Hey there!
Your question states: <span> Explain why cells are so small, considering the relationship between surface area and volume for objects of different sizes but similar shapes.
Cell's are small because the size of the other surface area's and also there volume would obviously be bigger than the cell it self. So, they are basically bigger based on that it</span><span> is the most efficient at their </span><span>size. Cell's can not be big and there on some one's hat, that would be very weird. This would be why cell's are the size that they are.</span>
Annelids skeleton is your answer
"<span>The genes for melanin pigmentation remain turned on and prepare more melanin than usual to protect the skin from photo-damage when it is exposed to sunlight for long time" is the actual reason. </span>
Answer:
D.
Explanation:
It's the only choice that has three things that are made out of aluminum.
<em>Hope this helps :)</em>
Hello there,
Food,water,living space and disease examples of <u><em>The density dependent factors.</em></u>
Hope this helps!!!!
