Answer:
1. the Western Pacific
2. Southeast Asia and the Western Pacific
Explanation:
Just took it
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>
Vacuole is not a structure used for cellular movement
I think the answer would be A
The answer I came up with is Echinoderms and Chordates.
Happy studying!