Description : Biological value of egg protein is (A) 94 (B) 60 (C) 51 (D) 40
Last Answer : Answer : A
Description : Biological value of egg white protein is (A) 94 (B) 83 (C) 85 (D) 77
Last Answer : Answer : B
Description : Biological value of soyabean protein is (A) 86 (B) 71 (C) 64 (D) 54 MINERAL METABOLISM 193
Last Answer : Answer : C
Description : When sale is Rs. 4,80,000, gross loss is 25% on cost, purchase is Rs. 3,50,000 and closing stock is Rs. 60,000, the stock in the beginning would be– (A) Rs. 70,000 (B) Rs. 94,000 (C) Rs. 1,34,000 (D) Rs. 3,50,000
Last Answer : Answer: Rs. 3,50,000
Description : Carbon content of pitch (residue of coal tar distillation) is around __________ percent. (A) 70 (B) 55 (C) 80 (D) 94
Last Answer : (D) 94
Description : R.Q. of proteins is about (A) 0.70 (B) 0.75 (C) 0.80 (D) 0.85
Description : In the total proteins, the percentage of albumin is about (A) 20–40 (B) 30–45 (C) 50–70 (D) 80–90
Description : 67,74,78,?,92,94 a) 86 b) 85 c) 83 d) 84 e) 88
Last Answer : The next term is obtained by adding the unit’s digit to the number. Hence the missing number =78+8=86 Answer: a)
Description : Percentage of water in buffalo milk is:- a. 65-67 % b. 70-75 % c. 80-85 % d. 87-90 %
Last Answer : d. 87-90 %
Description : Rapid gravity filters can remove bacterial impurities up to a maximum of (A) 50 % (B) 60 % (C) 70 % (D) 80 %
Last Answer : (D) 80 %
Description : In plain sedimentation tanks under normal conditions, impurities are removed upto (A) 60 % (B) 70 % (C) 80 % (D) 90 %
Last Answer : (B) 70 %
Description : If water content of a soil is 40%, G is 2.70 and void ratio is 1.35, the degree of saturation is (A) 70 % (B) 75 % (C) 80 % (D) 85 %
Last Answer : Answer: Option C
Description : The percentage of alumina in a good brick earth lies between (A) 5 to 10 % (B) 20 to 30 % (C) 50 to 60 % (D) 70 to 80 %
Last Answer : Answer: Option B
Description : Percentage of silica in a good brick earth lies between (A) 5 to 10 % (B) 20 to 30 % (C) 50 to 60 % (D) 70 to 80
Description : In a 100 quadrat study of 1 sqm each Cyperus rotundus was found in 80 quadrats with overall of 5640 individuals. The frequency (%), abun dance and density (m2) would be a). 70.5, 80.0 and 56.4 b). 56.4, 70.5 and 80.0 c). 80.0, 70.5 and 56.4 d). 80.0, 56.4 and 70.5
Last Answer : c). 80.0, 70.5 and 56.4
Description : BDL Ltd. is currently preparing its cash budget for the year to 31 March 2014. An extract from its sales budget for the same year shows the following sales values. Rs March 60,000 April 70,000 May 55,000 June 65,000 40% ... 2013 is (a) Rs 60,532 (b) Rs 61,120 (c) Rs 66,532 (d) Rs 86,620
Last Answer : (a) Rs 60,532
Description : The percentage of food nitrogen that is retained in the body represents (A) Digestibility coefficient (B) Biological value of proteins (C) Protein efficiency ratio (D) Net protein utilisation
Last Answer : Answer : D
Description : In a person increase in weight in gms per gm of protein consumption represents (A) Protein efficiency ratio (B) Digestibility value of proteins (C) Biological value of proteins (D) Net protein utilisation
Description : The percentage of nitrogen retained in the body after absorption of diet represents (A) Digestibility coefficient of proteins (B) Biological value of proteins (C) Protein efficiency ratio (D) Net protein utilisation
Description : A moist soil sample of volume 60 cc. weighs 108 g and its dried weight is 86.4 g. If its absolute density is 2.52, the degree of saturation is (A) 54 % (B) 64 % (C) 74 % (D) 84 %
Last Answer : (D) 84 %
Description : If the reduced bearing of a line AB is N60°W and length is 100 m, then the latitude and departure respectively of the line AB will be (A) +50 m, +86.6 m (B) +86.6 m, -50 m (C) +50 m, -86.6 m (D) +70.7 m, -50 m
Last Answer : (B) +86.6 m, -50 m
Description : A wall of the firebrick has an inside temperature of 313ºF and an outside temperature of 73ºF. What is the difference in the surface temperature in Rankin? a. 70 b. 68 c. 72 d. 94 ºR = ºF + 460
Last Answer : 70
Description : If D is the diameter of a circular sewer and D’ is the top horizontal diameter of an equivalent egg shaped section, the relationship which holds good, is A. D’ = 0.64 D B. D’ = 0.74 D C. D’ = 0.84 D D. D’ = 0.94 D
Last Answer : ANS: C
Description : Find the pressure due to a column of mercury 74.0 cm high. a. 91.80 x 10^3 N/m^2 b. 73.56 x 10^2 N/m^2 c. 9.86 x 10^4 N/m^2 d. 87.2 x 10^4 N/m^2
Last Answer : 9.86 x 10^4 N/m^2
Description : The average age of Anu, banu and tonu is 74 yrs. 10years hence the average age of anu and tonu is 86 yrs.6yrs ago the average age of aarthi and banu was 72 yrs. Find the present age of aarthi. A) 80 B) 86 C) 84 D) 83
Last Answer : B) anu+ banu+ tonu = 74 * 3 = 222yrs 10yrs hence, anu + 10 + tonu +10 = 86 * 2 anu + tonu= 152 banu = 222-152 = 70 yrs aarthi -6 + banu - 6= 72 * 2 aarthi + banu = 144 + 12 = 156 aarthi age = 156-70 aarthi age = 86yrs
Description : Which of the following features is predicted by the Nicolson–Singer fluid mosaic model of biological membranes? (A) Membrane lipids do not diffuse laterally (B) Membrane lipid is primarily in a monolayer form (C) Membrane lipids freely flip-flop (D) Membrane proteins may diffuse laterally
Description : Nitrogen content of urea is about __________ percent. (A) 10 (B) 46 (C) 80 (D) 94
Last Answer : (B) 46
Description : An investor invested Rs. 5 lakhs in Company Q in 1996. After one year, the entire amount along with the interest was transferred as investment to Company P in 1997 for one year. What amount will be received from Company P, by ... . 5, 80,425 C. Rs. 5, 77,800 D. Rs. 5, 77,500 E. None of these
Last Answer : B. Rs. 5, 80,425
Description : A 40 kW engine has a mechanical efficiency of 80 %. If the frictional power is assumed to be constant with load, what is the approximate value of the mechanical efficiency at 50 % of the rated load? (a) 45% (b) 55 % (c) 65% (d) 75%
Last Answer : Ans :c
Description : After accounting for SDA, the net gain of energy from 25 gm of proteins is about (A) 70 kcal (B) 100 kcal (C) 130 kcal (D) 200 kcal
Description : The recommended daily allowance (RDA) of proteins for an adult man is (A) 70 gms (B) 50 gms (C) 40 gms (D) 30 gms
Description : Chemical score of proteins of bengal gram is (A) 70 (B) 60 (C) 44 (D) 42
Description : Chemical score of milk proteins is (A) 70 (B) 65 (C) 60 (D) 40
Description : Eukaryotic promoters contain (A) TATA box 25bp upstream of transcription start site (B) CAAT box 70-80 bp upstream of transcription start site (C) Both (A) and (B) (D) None of these
Description : CAAT box is present in (A) Prokaryotic promoters 10 bp upstream of transcription start site (B) Prokaryotic promoters 35 bp upstream of transcription start site (C) Eukaryotic promoters 25 bp upstream of transcription start site (D) Eukaryotic promoters 70–80 bp upstream of transcription start site
Description : Normal range of serum chloride is (A) 24–27 mEq/L (B) 70–80 mEq/L (C) 100–106 mEq/L (D) 120–140 mEq/L
Description : R.Q. of mixed diet is about (A) 0.70 (B) 0.80 (C) 0.85 (D) 1.0
Description : The chemical score of different proteins is calculated in terms of (A) Egg proteins (B) Milk proteins (C) Fish proteins (D) Wheat proteins
Description : Egg contains very little (A) Fat (B) Proteins (C) Carbohydrates (D) Calcium and phosphorus
Description : When egg albumin is heated till it is coagulated, the secondary and tertiary structures of the proteins are completely lost resulting in a mixture of randomly arranged (A) Dipeptide chains (B) Tripeptide chains (C) Polypeptide chains(D) All of these
Description : The following has the highest protein efficiency ratio: (A) Milk proteins (B) Egg proteins (C) Meat proteins (D) Fish proteins
Description : The following is considered as reference standard for comparing the nutritional quality of proteins: (A) Milk proteins (B) Egg proteins (C) Meat proteins (D) Fish proteins
Description : Chemical score of egg proteins is considered to be (A) 100 (B) 60 (C) 50 (D) 40
Description : Number of amino acids present in plants, animals and microbial proteins: (A) 20 (B) 80 (C) 150 (D) 200
Description : Number of amino acids present in the plant, animal and microbial proteins: (A) 20 (B) 80 (C) 150 (D) 200
Description : To maintain aerobic biological activity, the moisture content of the compost mass should be about A. 45 % B. 50 % C. 55 % D. 60 %
Description : Why the efficiency of distribution transformer is 60 to 70 % and not 100%?
Last Answer : Distribution transformer is designed for maximum efficiency at 60% to 70% load as it normally doesn't operate at full load all the time. Its load depends on distribution demand. Whereas power transformer ... efficiency at 100% load as it always runs at 100% load being near to generating station.
Description : The steel mainly contains how much percentage of carbon a) 0.70 to 0.80% b) to 0.3 % c) 0.5 to 0.1 %
Last Answer : 0.70 to 0.80%
Description : Account Receivables lag impacts sales. At no credit terms, the appeal falls to about ______ %, at 30 days, appeal is _____ %, at 60 days, appeal is ______%. a. 98.5, 92, 65 b. 65, 92, 98.5 c. 70, 85, 99 d. none of the above, there is no impact
Last Answer : b. 65, 92, 98.5
Description : An Aided school has only three classes which contain 70, 36 and 40students respectively. The pass percentage of these classes are30,25 and 20 respectively. The pass percentage of the aided school is A) 23 % B) 15% C) 26 % D) 30%
Last Answer : C) Total number of students passed in class1 = 30/100 *70 = 21 Total number of students passed in class 2= 25/100 *36 = 9 Total number of students passed in class 3= 20/100 *40 = 8 Total number of students passed in the school = 38 Thus, pass percentage of the school = 38 /146*100 = 26 %