[Answered] Manganese is not an essential mineral. a. True b. False Indicate whether the statement is true or ...

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Author Question: Manganese is not an essential mineral. a. True b. False Indicate whether the statement is true or ... (Read 90 times)

Jipu 123

Hero Member
Posts: 569

on: Aug 20, 2018

Manganese is not an essential mineral.
a. True
b. False
Indicate whether the statement is true or false

Question 2

Minerals consist of a single atom and carry a charge.
a. True
b. False
Indicate whether the statement is true or false

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Marked as best answer by a Subject Expert

heinisk01

Sr. Member
Posts: 329

Reply #1 on: Aug 20, 2018

Answer to Question 1

False

Answer to Question 2

True

Jipu 123

Hero Member
Posts: 569

Reply #2 on: Aug 20, 2018

Thanks

heinisk01

Sr. Member
Posts: 329

Reply #3 on: Aug 20, 2018

Welcome

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