Like other enzymes, carbonic anhydrase is affected by the ph of the solution surrounding it. describe the steps of an investigation to identify the ideal ph for the enzyme.

the reason the two sea urchins don't compete with each other for food, resources, etc. is because the urchins have adapted to the environment but they have also adapted to each other. this is most likely because the genes of the sea urchins.

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.

c is the correct answer!