Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? because the model makes the concepts easier to understand because the model is easy to put together and to use because the model prevents other scientists from asking questions because the model requires the audience to pay full attention to it

Read the claim. breakfast is an important meal. it jump starts the body’s process of using calories to break down food. appetite can decrease with age, but going too long without eating causes metabolism to slow down. current research shows that incorporating legumes such as lentils and chickpeas into meals boosts metabolism for twenty-four hours. who might benefit from this claim? people who have a fast metabolism stores that sell exercise equipment people who take vitamin supplements grocery stores that sell legumes