Amicroscope has a 20x ocular (eyepiece) and two objectives, low power is 10 x and the high power is 43x

How can you tell the difference between rough er from smooth er?

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?

Analyze how the water cycle affects a food web. now list 3 examples for each below using complete sentences, on how too much water would affect the same web? how about to little water?