What does a blue-black color indicate in the iodine test for starch?
Which nutrient is mainly found in fruits and vegetables and helps in getting rid of undigested food?
Which vitamin is known for helping the body absorb calcium to form bones and teeth?
What deficiency disease is caused by lack of vitamin B1 in the diet?
Which deficiency disease is a result of insufficient intake of vitamin C?
Lack of which mineral in the diet leads to a deficiency disease known as Goitre?
Which of the following is a major source of roughage in our diet?
State whether the following statement is True or False
Carbohydrates provide energy.
State whether the following statement is True or False:
A lack of nutrients can cause deficiency diseases.
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