Quiz

Quiz: Key Inorganic Ions in Living Organisms

Eduqas B720QS A-Level Biology

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1
Text

Welcome to this quiz on Key Inorganic Ions in Living Organisms. Test your knowledge with 10 questions!

2
Multiple ChoiceInteractive

Which ion is essential for chlorophyll production and photosynthesis?

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3
Multi-SelectInteractive

Which of the following are roles of phosphate ions (PO43–)? (Select all that apply)

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4
Fill in the BlankInteractive

Iron ions (Fe2+) are found in {{blank0}} and play a key role in {{blank1}} transport in the body.

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5
MatchingInteractive

Match the items on the left with their correct pairs on the right

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6
Math EquationInteractive

If a solution contains 0.5 moles of phosphate ions, what is the number of moles of oxygen atoms in the ions?

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7
Multiple ChoiceInteractive

Which ion contributes to the strength of bones and teeth?

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8
typedAnswer

Match the items on the left with their correct pairs on the right

9
Fill in the BlankInteractive

Calcium ions (Ca2+) are involved in {{blank0}}, a process that allows muscles to {{blank1}}.

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10
Multi-SelectInteractive

Which properties of water are influenced by hydrogen bonding? (Select all that apply)

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11
Multiple ChoiceInteractive

What is the role of magnesium (Mg2+) in plants?

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