Insert channel proteins into the cell membrane and observe. Why were substances transported up until there were equal amounts on both sides of the membrane?

Because it's sugar that us the answer

You should provide a picture to show where the arrow is pointing and which information that is given. but there are 3 branches of the government, legislative, executive, and judicial. legislative makes laws, executives pass laws, and judicial are the courts

Exposure to solar flares would be the correct answer