A. 2-4 micron
B. 1-4 micron
C. 0.5-2 micron
D. 40-70 micron
Related Mcqs:
- Soil particles having diameter greater than 2 mm are called___________________?
A. Clay
B. Silt
C. Sand
D. Gravel - A mutant organism (bacterium) that will not grow on a minimal medium does so on the addition of some grown factor is known as __________________?
A. Autotrophy
B. Auxotroph
C. Axenema
D. Heterotroph - The suppression of the action of a gene or genes by a gene or genes not allelomorphic to these suppressed is known as __________________?
A. Episode
B. Co dominance
C. Epistasis
D. Dominance - The carrier of genetic information is __________________?
A. Protein
B. Ribosome
C. Nucleic acid
D. Carbohydrates - Chemically DNA differs from RNA by __________________?
A. Thymine present in DNA and Uralic in RNA
B. Deoxyribose and thymine is present in DNA and ribose and Ural in RNA
C. Ribose and thymine in DNA and deoxyribose and uracil in RNA
D. Deoxyribose in DNA and ribose in RNA - Ribosomes are important because they help in __________________?
A. Movement
B. Respiration
C. Protein synthesis
D. Growl - Decidous fruits can be planted in __________________?
A. Spring
B. Rainy season
C. Both a & b
D. None of the above - The deficiency of vitamin D in human causes __________________?
A. Rickets
B. Osteomalecia
C. Decalcification
D. All the above - Ergosterol is usually found in __________________?
A. Animal fat
B. Vegetable fat
C. Both a & b
D. None of the above - Approximate calories in one cup of white cooked rice is __________________?
A. 150
B. 175
C. 201
D. 225
