BIOS251 Week 1 Chapter 2 Assessment Latest/BIOS251 Week 1 Chapter 2 Assessment Latest

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Question 1 In terms of percentage of body mass, what is the most abundant chemical element in the body? Carbon Hydrogen Oxygen Calcium Phosphorus Question 2 Which of the following elements is ... a trace mineral in the body? Carbon Hydrogen Calcium Iodine Oxygen Question 3 Each element has a unique identifying number called the atomic number. Which of the following subatomic particles is(are) represented by the atomic number? Protons Neutrons Electrons Both protons and neutrons Question 1 In terms of percentage of body mass, what is the most abundant chemical element in the body? Carbon Hydrogen Oxygen Calcium Phosphorus Question 2 Which of the following elements is a trace mineral in the body? Carbon Hydrogen Calcium Iodine Oxygen Question 3 Each element has a unique identifying number called the atomic number. Which of the following subatomic particles is(are) represented by the atomic number? Protons Neutrons Electrons Both protons and neutrons [Show More]

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