1.) How do these sources support the idea that cooking/baking is chemistry? 2.) Describe some chemicals that we consume. 3.) Chemicals or substances can change under certain circumstances. Describe some examples of chemical changes that occur in the kitchen which cannot be reversed, or undone.

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.

in order to follow the instructions and complete the statements, i need to use data from table c of your student guide. can you think of a way to let me see your student guide for a while ? i can't answer the question without the data in table c.