Over time, a tadpole changes into a frog. has it evolved?

Which element is found in both dna and proteins

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d

The body of water found at number 4 on the map above is the