NEET 2012
- Exam
- NEET
- Year
- 2012
- Subject
- Botany
- Chapter
- Biological Classification
NEET 2012 · Botany · Biological Classification
Consider the following four statements (a-d) and select the option...
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.
Options
- AStatements (c), (d)
- BStatements (a), (c) and (d)
- CStatements (b), (c) and (d)
- DStatements (a), (b)
Correct answer
D. Statements (a), (b)
Step-by-step solution
Spirulina is SCP rich in protein, vitamins & minerals & rice variety rich in iron content. 250 grambiomass of Methylophilus methylotrophus produce 25 tonn protein/day while cow of 250 Kg . produces only 200 gm. protein/day.