Answer:
Why a bilayer?
What's on the inside of the cell and on the outside? Mostly water. As you can see here, the water-based interior of the cell has lots of components. These need to be kept inside the cell. And it is the nature of the phospholipid bilayer to keep the inside of the cell separate from the outside.
Explanation:
D
Explanation:
climate and natural resources, relative abundance of labor and capital, technology, external economies are all factors of comparative advantage which enables goods to be produced at a favourable opportunity cost
Answer: if the plant is healthy you may see the stem get longer , leaves grow out ,or the plant will start to bud.
Explanation:
It depends on what kind of plant you are working with but most likely the healthy plant will also have a regular color, leaves, consistent growth and possibly budding
Answer: found on earths surface
Explanation: I did test