Picture this! It's the year 2025 and you work at a water treatment plant. A group of high school students from an environmental science class is touring your
faculty. You have been nominated by your boss to give the tour. The students
want to learn how drinking water is treated. While conducting the tour, you need
to describe each step and explain what is happening during each process. Also,
be sure to explain to the students why water treatment is important to our
society!

The sketch shows a rynchosaur, an extinct animal that is known only from fossils. there has been much debate about the classification of these creatures. some scientists suggest that they belong with primitive amphibians, and some think they are related to snakes and lizards.the data equally support both cases. which statement best explains how to draw a cladogram that includes the rynchosaur? draw the cladogram for amphibians. draw the cladogram for reptiles. draw two cladograms, both showing the traits, and leave it as a hypothesis. draw two cladograms, both showing the traits, and have scientists vote

Predict the results of a two base insertion or deletion in a strand of dna that codes for a protien, how does this differ from a three base insertion or deletion?

Do you think the gene eef1 alpha1 supports cell theory? explain your response.