Magnesium-Multiple Choice Questions Quiz

Interactive MCQs on “Magnesium”:

Solve the following 10 questions. Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1: Magnesium is a chemical element with the symbol:

(a) Mg
(b) Mn
(c) Mo
(d) Fe

Question 2: Which of the following is a common use of magnesium?

(a) Glassmaking
(b) Battery production
(c) Cement production
(d) Paper manufacturing

Question 3: Magnesium is an essential element for which of the following?

(a) Plant photosynthesis
(b) Animal respiration
(c) Bacterial metabolism
(d) Fungal growth

Question 4: Which of the following minerals is a good dietary source of magnesium?

(a) Iron
(b) Sodium
(c) Calcium
(d) Potassium

Question 5: Magnesium is commonly used in the manufacturing of:

(a) Concrete
(b) Plastic
(c) Paint
(d) Glass

Question 6: Which bodily system does magnesium play a key role in regulating?

(a) Digestive system
(b) Muscular system
(c) Respiratory system
(d) Circulatory system

Question 7: Magnesium deficiency can lead to which health condition?

(a) Osteoporosis
(b) Anemia
(c) Hypertension
(d) Goiter

Question 8: What role does magnesium play in nerve function?

(a) It stimulates nerve impulses.
(b) It inhibits nerve signals.
(c) It enhances nerve insulation.
(d) It maintains nerve cell structure.

Question 9: Magnesium is involved in the synthesis of which molecule that stores and releases energy in cells?

(a) Adenosine triphosphate (ATP)
(b) DNA
(c) Hemoglobin
(d) Collagen

Question 10: Which of the following is a symptom of severe magnesium deficiency?

(a) Increased heart rate
(b) Elevated blood sugar
(c) Enhanced memory function
(d) Excessive weight gain