Characterize EACH of the following statements as being TRUE or FALSE and then indicate the collective true-false status using the choices provided. (1) All of the major minerals in the human body are metals.
(2) Iron is the most abundant transition metal in the human body.
(3) Deuterium is an isotope of hydrogen in which two protons are present.
A) All three statements are true.
B) Two of the three statements are true.
C) Only one of the statements is true.
D) None of the statements is true.

Question

Quizplus · Accepted Answer

1) False - Not all major minerals in the human body are metals; some, like sulfur and phosphorus, are nonmetals. 2) True - Iron is indeed the most abundant transition metal in the human body, primarily due to its role in hemoglobin. 3) False - Deuterium is an isotope of hydrogen with one proton and one neutron, not two protons.

Characterize EACH of the Following Statements as Being TRUE or FALSE