Biology Questions Practice Question and Answer

Q:

Maximum Protein is found

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  • 1
    gram
    Correct
    Wrong
  • 2
    Peas
    Correct
    Wrong
  • 3
    Soybean
    Correct
    Wrong
  • 4
    Wheat
    Correct
    Wrong
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Answer : 3. "Soybean"

Q:

Starch and sugar in our food are forms of _____.

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  • 1
    Proteins
    Correct
    Wrong
  • 2
    fats
    Correct
    Wrong
  • 3
    vitamins
    Correct
    Wrong
  • 4
    carbohydrates
    Correct
    Wrong
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Answer : 4. "carbohydrates"
Explanation :

1. Starch and sugar found in our food are forms of carbohydrates. Carbohydrates are an important part of our diet. They provide energy to the body and are essential for other body functions.

2. Starch is a complex carbohydrate found in plants. It is found in wheat, rice, potatoes, and other grains. Starch is used to thicken food, make sugar, and make other foods.

Q:

Deficiency of which of these vitamins causes anaemia in humans?

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  • 1
    Vitamin C
    Correct
    Wrong
  • 2
    Vitamin B
    Correct
    Wrong
  • 3
    Vitamin A
    Correct
    Wrong
  • 4
    Vitamin B12
    Correct
    Wrong
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Answer : 4. "Vitamin B12"
Explanation :

1. Anemia in humans is caused by a deficiency of Vitamin B12.

2. Vitamin B12 is a water-soluble vitamin

3. Which is necessary for the formation of red blood cells?

4. The most common cause of anaemia is low iron levels in the body. This type of anaemia is called iron deficiency anaemia.

Q:

Dolphins of Ganges exist?

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  • 1
    Reptile
    Correct
    Wrong
  • 2
    breast
    Correct
    Wrong
  • 3
    Invertebrates
    Correct
    Wrong
  • 4
    fish
    Correct
    Wrong
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Answer : 2. "breast"

Q:

The cause of Minamata disease is-

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  • 1
    Mercury
    Correct
    Wrong
  • 2
    Cadmium
    Correct
    Wrong
  • 3
    Glass
    Correct
    Wrong
  • 4
    Zinc
    Correct
    Wrong
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Answer : 1. "Mercury"

Q:

Which is the correct ascending hierarchy of groups of taxonomy in taxonomy?

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  • 1
    Species-Order-Genus-Family
    Correct
    Wrong
  • 2
    Species-Genus-Family-Order
    Correct
    Wrong
  • 3
    Family-Genus-Species-Order
    Correct
    Wrong
  • 4
    Genus-Family-Species-Order
    Correct
    Wrong
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Answer : 2. "Species-Genus-Family-Order"

Q:

The sugar which is not a disaccharide

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  • 1
    Lactose
    Correct
    Wrong
  • 2
    Galactose
    Correct
    Wrong
  • 3
    Sucrose
    Correct
    Wrong
  • 4
    Maltose
    Correct
    Wrong
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Answer : 2. "Galactose"

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