Which of the following is true about the structure of an atom?

a. electrons, neutrons, and protons are made up of even smaller constituents, such as quarks and gluons.

b. an atom is not composed of smaller parts and cannot be broken down into smaller constituents.

c. atoms are composed of tiny cells that make up all forms of matter.

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