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Biology

Biology
Bone deformities occur due to the excess intake of

Potassium
Fluorine
Phosphorus
Fatty acid

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Biology
Which of the following is responsible for giving colour to human skin?

Luciferin
Melanin
Flavonoids
Haemoglobin

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Biology
The sex of a newborn baby is determined by the chromosome inherited from

The Father
The Father's Father
Both A & B
The Mother

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Biology
Chemicals like ________ may be added to different foods or fruits to prevent or retard the growth microorganisms

Potassium metabisulphite
Sulphur
Calcium
Potasium

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Biology
The DNA bacterium consists of ring -like pieces known as the

Mesosomes
Genes
Chromosomes
Plasmids

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Biology
________ is a hormone that regulates the amount of glucose in the blood.

Oxytocin
Thyroxine
Insulin
Glucogen

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MORE MCQ ON Biology

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