Mineral Metabolism - Mock Test 1

Question 1

Sigmoid/logistic growth curve is represented by

A) dN/dt = rN B) dN/dt = r N(1 - N/K) C) Nt = No + B + I - D - E D) dN/dt = 1 - N/K

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Question 2

Sigmoid curve is

A) Rate of transportation B) Rate of respiration C) Rate of photosynthesis D) Growth of population

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Question 3

Which of the following is wrongly matched

A) Protein → Degarded by proteases B) Fats → Fatty acid + PGAL C) Kreb’s cycle → Carboxylation D) Respiratory pathway → Amphibolic

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Question 4

Bile secretion occurs in the proportion of ?

A) Amount of protein in food B) Amount of fat in food C) Amount of carbohydrate in food D) Uncertain

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Question 5

Bile helps in digestion of fats through ?

A) Breaking fat into small pieces B) Emulsification C) Forming muscles D) none of these

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Question 6

Haemoglobin formation needs both?

A) Iron and Zinc B) Iron and Calcium C) Iron and Copper D) Iron and Magnesium

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Question 7

What is the state of iron in transferrin?

A) Ferrous form B) Ferric form C) Both A and B D) None of these

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Question 8

Fluorosis is caused due to?

A) Excessive intake of fluorine B) Low intake of fluorine C) Discoloration of the teeth due to low intake D) All of these

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Question 9

Zn is present as prosthetic group in this enzyme?

A) Carbonic anhydrase B) Carboxy peptidase C) Lactate dehydrogenase D) All of these

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Question 10

The following are the functions of copper?

A) Constituent of cytochromes B) Catalase C) Tyrosinase D) All of these

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