Multiple choice

Match the following:

 
Column I (Enzyme)
Column II (Metal ion)
P. Cytochrome oxidase 1. Ni2+
Q. Hexokinase 2. Cu2+
R. Arginase 3. Mg2+
S. Urease 4. Mn2+

  1. P - 1; Q - 3; R - 2; S - 4

  2. P - 2; Q - 3; R - 4; S - 1

  3. P - 3; Q - 1; R - 4; S - 2

  4. P - 4; Q - 2; R - 3; S - 1

  5. P - 4; Q - 1; R - 2; S - 3
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Correct answer. The correct matching is: Cytochrome oxidase: Cu2+ Hexokinase: Mg2+ Arginase: Mn2+ Urease: Ni2+

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