AIPMT MAINS 2012 Botany Nutritional Improvement Multiple Correct Question
Consider the following four statements (a-d) and select the option which includes all the correct ones only. (a) Single cell Spirulina can produce large quantities of food rich in protein, minerals, vitamins etc. (b) Body weight-wise the microorganism Methylophilus methylotrophus may be able to produce several times more proteins than the cows per day (c) Common button mushrooms are a very rich source of vitamin C (d) A rice variety has been developed which is very rich in calcium.
Statements (c), (d)
Statements (a), (c) and (d)
Statements (b), (c) and (d)
Statements (a), (b)
Correct Answer
Detailed Explanation
Statements (a) and (b) are correct. Spirulina is known for its high nutritional content, and Methylophilus methylotrophus is noted for its protein production. However, button mushrooms are not rich in vitamin C, and no rice variety is specifically known for high calcium content.
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