Practice Mineral Nutrition Multiple Choice Questions with Answers Quiz-1

Q.1.

Nitrifying bacteria

Reduce nitrates to free nitrogen
Oxidize ammonia to nitrates
Convert free nitrogen to nitrogen compounds
Convert proteins into ammonia

Q.2.

What is a function of protein?

Repair and build muscle
Keep the body warm
Help with the digestive system
Cures asthma

Q.3.

Deficiency symptoms of nitrogen and potassium are visible first in

Senescent leaves
Young leaves
Roots
Buds

Q.4.

Which is essential for the growth of root tip?

Zn
Fe
Ca
Mn

Q.5.

Which one of the following is not a micronutrient?

Molybdenum
Magnesium
Zinc
Boron

Q.6.

The body's main source of energy

Protein
Vitamins
minerals
Carbohydrates

Q.7.

The function of leghaemoglobin in the root nodules of legumes is

Oxygen removal
Nodule differentiation
Expression of nif gene
Inhibition of nitrogenase activity

Q.8.

Which of the following elements is responsible for maintaining turgor in cells?

Potassium
Sodium
Magnesium
Calcium

Q.9.

Starch is

complex carbohydrate
simple carbohydrate
no correct answer
All of above

Q.10.

Which mineral is needed for strong bones and teeth?

Zinc
calcium
sodium
masnesium

Q.11.

How many glasses of water should you drink a day?

1
6-8

Q.12.

How does calcium help our body?

Builds muscle
Helps eyesight
Develops red blood cells
Builds strong bones

Q.13.

WHAT ARE THE 6 NUTRIENTS?

Carbs, Meats, Fibers, Water, Protein, and Dairy
Fruits, Milk, Fibers, Water, Pork, and Vitamins
Carbs, Fats, Fibers, Water, Protein, and Vitamins
Carbs, Fats, Fibers, Cheese, Protein, and Vegtables

Q.14.

These help your body fight diseases

protein
carbohydrates
vitamins
minerals

Q.15.

What is true about Water?

Regulates body temperature
Involved in all body processes
Makes up the basic part of blood
Helps with waste removal
All of above

Q.16.

Which nutrient gives you energy?

calcium
fiber
carbohydrates
All of above

Q.17.

How long should you wash your hands for?

about 30 seconds
2 minutes
about 10 seconds
None of these

Q.18.

What does High GI mean?

Slow break down of carbohydrates, energy released gradually over a longer period of time
Glucose quickly absorbed into the bloodstream, fast release of energy
It is a measure of how much protein is in a product
It relates to the coronavirus

Q.19.

Promotes repairing and rebuilding of muscle tissue

Protein
vitamins
minerals
fats

Q.20.

What is the word for the nutrition information printed on the side of a food container?

food label
preservative
additive
All of above

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