Chapter 1 mader biology - Study guides, Class notes & Summaries

Human Biology 16th Edition Mader Test Bank All Chapter 1 - 25

Essentials of Biology 6th Edition Mader Chapter 1 biology - Answer- scientific study of life atoms - Answer- smallest unit of an element; composed of electrons, protons, and neutrons. example is oxygen molecule - Answer- union of two or more atoms of the same or different elements. example is methane cell - Answer- the structural and functional unit of all living organisms. example is nerve cell. tissue - Answer- group of cells with a common structure and function. examp...

Full file at Chapter 02 Chemistry of Life Multiple Choice Questions 1. The smallest unit of an element that still retains the chemical and physical properties of that element is called A. an isotope. B. a nucleus. C. an atom. D. a molecular bond. E. a neutrino. 2. In an atom, the number of protons always equals the number A. of electrons. B. of neutrons. C. of neutron and protons. D. of quarks. E. of neutrinos. 3. Examine the section of the periodi...