Which is not part of the cell theory? a) all cells come from existing cells. b) microscopic organisms are not made of cells. c) all living things are made of one or more cells. d) cells are the basic unit of structure and function in living things

20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?

Look at the photo of the leaf, which term best describes this leaf ? a-simple. b-parallel. c-lobed. d-tooth.

Due tonight 10 points will mark brain