Anatomy & Physiology Chapter 2 Test Bank Questions And Answers 2022

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Anatomy & Physiology Chapter 2 Test Bank Questions And Answers 2022 what are four major elements found in chemicals that comprise human body? a. nitrogen, oxygen, calcium, sodium b. hydrogen, car... bon, phosphorus, calcium c. carbon, hydrogen, oxygen and nitrogen d. oxygen, nitrogen, potassium, calcium e. potassium, phosphorus, sodium, hydrogen - ANS-c. carbon, hydrogen, oxygen and nitrogen three types of subatomic particles that are important for understanding chemical reactions in human body are a. neutrons, quarks, & muons b. protons, neutrons, and electrons c. muons, positons, & neutrons d. electrons, quarks, & protons e. positons, protons, & neutrons - ANS-b. protons, neutrons, and electrons which of the following subatomic particles has/have a neutral charge? a. neutron b. electron c. proton d. both neutron & electron e. all of these choices - ANS-a. neutron what region of an atom contains the protons & neutrons? a. cloud b. nucleus c. element d. ring e. shell - ANS-b. nucelus the number of protons in an atom is represented by an element's... [Show More]

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