Description : Daily iodine requirement of an adult is about (A) 50 µg (B) 100 µg (C) 150 µg (D) 1 mg
Last Answer : Answer : C
Description : The adequate daily dietary requirement of molybdenum for normal human adult is (A) 10–20 µg (B) 25–50 µg (C) 50–70 µg (D) 75–200 µg
Last Answer : Answer : D
Description : About 6.25 g of haemoglobin is produced and destroyed in the body each day and the total amount of haemoglobin in a normal healthy 70 kg weighing male adult is (A) 250 g (B) 150 g (C) 100 g (D) 70 g
Description : Plasma zinc level is (A) 10–50 µg/dl (B) 50–150 µg/dl (C) 150–250 µg/dl (D) 250–500 µg/dl
Last Answer : Answer : B
Description : The normal range of plasma copper is (A) 25–50 µg/dl (B) 50–100 µg/dl (C) 100–200 µg/dl (D) 200–400 µg/dl
Description : Recommended daily dietary allowance of selenium for adult human in µg is (A) 20 (B) 40 (C) 50 (D) 70
Description : The daily requirement for manganese in adults is about (A) 1–2 mg (B) 2–5 mg (C) 2–5 µg (D) 5–20 µg
Description : Fee for availing business reply service a) Apr to Jun -100, Jul to Sep-75, Oct to Dec-50, Jan to Mar -25 b) Apr to Jun -200, Jul to Sep-150, Oct to Dec-100, Jan to Mar -50 c) Apr to Jun -250, Jul to Sep-150, Oct to Dec-75, Jan to Mar -50 d) Free of cost
Last Answer : b) Apr to Jun -200, Jul to Sep-150, Oct to Dec-100, Jan to Mar -50
Description : The total serum testosterone in adult men is (A) 50–100 ng/100 ml (B) 150–250 ng/100 ml (C) 300–1000 ng/100 ml (D) 1000–3000 ng/100 ml
Description : Quantity of copper present in the body of an adult is (A) 0–50 mg (B) 50–100 mg (C) 100–150 mg (D) 150–250 mg
Description : Serum level of chromium in healthy adult is about (A) 2-5 µg/100 ml (B) 6-20 µg/100 ml (C) 30-60 µg/100 ml (D) 50-100 µg/100 ml
Description : Potassium content of muscle tissue in mg/100 ml is about (A) 50–100 (B) 100–150 (C) 250–400 (D) 150–200
Description : The insulin content of pancreas is about (A) 50–70 units (B) 100–150 units (C) 150–180 units (D) 200–250 units
Description : The amount of coproporphyrins excreted per day in feces is about (A) 10–50 µgs (B) 100–150 µgs (C) 200–250 µgs (D) 300–1000 µgs
Description : Distribution mains of any water supply, is normally designed for its average daily requirement (A) 100 % . (B) 150 % (C) 200 % (D) 225 %
Last Answer : (D) 225 %
Description : Daily uric acid excretion in adult men is (A) 2–6 mg (B) 20–40 mg (C) 150–250 mg (D) 40–600 mg
Description : Daily requirement of iron for normal adult male is about (A) 5 mg (B) 10 mg (C) 15 mg (D) 20 mg
Description : The total amount of iodine in the body of an average adult is (A) 10–15 mg (B) 20–25 mg (C) 45–50 mg (D) 75–100 mg MINERAL METABOLISM 199
Description : Mercury electrolytic cell produces 50-70% NaOH solution. Its operating temperature is __________ °C. (A) 25 (B) 60-70 (C) 150-200 (D) 250-300
Last Answer : (B) 60-70
Description : The daily dietary requirement of vit B12 by an adult is: A. 1-3 μg B. 50-100 μg C. 0.1-0.5 mg D. 1-3 mg
Last Answer : A. 1-3 μg
Description : The daily zinc requirement of an average adult is (A) 5 mg (B) 10 mg (C) 15 mg (D) 25 mg
Description : Indian Meteorological department uses the standard gauges whose collectors have apertures of (A) 50 or 100 sq. cm area (B) 100 or 150 sq. cm area (C) 100 or 200 sq. cm area (D) 250 or 500 sq. cm area
Last Answer : Answer: Option C
Description : Daily requirement of calcium for normal adult human is (A) 100 mg (B) 800 mg (C) 2 g (D) 4 g
Description : The total sulphur content of the body is (A) 25–50 gm (B) 50–75 gm (C) 100–125 gm (D) 150–200 gm
Description : The normal content of protein bound iron (PBI) in the plasma of males is (A) 120–140 µg/100 ml (B) 200–300 µg/100 ml (C) 120–140 µg/100 ml (D) 200–300 µg/100 ml
Last Answer : Answer : A
Description : The daily water allowance for normal infant is about (A) 100–200 ml (B) 250–300 ml (C) 330–1000 ml (D) 1000–2000 ml
Description : Condensation polymerisation of caprolactam is carried out in the reactor maintained at a temperature of __________ °C for producing nylon- 6. (A) -20 to 25 (B) 50 to 75 (C) 100 to 150 (D) 250-280
Last Answer : (D) 250-280
Description : What is considered to be the safe limit of daily alcohol consumption by an adult man in the absence of contraindications and interacting drugs: A. 20-40 ml of whisky B. 50-100 ml of whisky C. 120-180 ml of whisky D. 200-300 ml of whisky
Last Answer : B. 50-100 ml of whisky
Description : A officer undertakes to complete a job in 250 days. He employs 300 male for 50 days and they complete 1/2 of the work . He then reduces the number of male to 100, who work for 120 days, after which there ... male must be employed for the remaining period to finish the work? a) 25 b) 50 c) 45 d) 35
Last Answer : B 300 male in 50 days do = 1/2work 1 male in 1 day does = ½*1/50*1/300 work 100 male in 120 days do = ½ *1/50*1/300 *100*120 =2/5 work Total work done = ½ + 2/5 =(5+4)/10=9/10 ... is done in 50 days by 300 male 1/10 work is done in 60 days by =300*50*1*2/10*60 =50 male
Description : Daily requirement of vitamin C in adults is about (A) 100 mg (B) 25 mg (C) 70 mg (D) 100 mg
Description : The normal serum level of thyroxine (T4) is (A) 2.0–4.0 µg/100 ml (B) 5.5–13.5 µg/100 ml (C) 14.0–20.3 µg/100 ml (D) 20.0–25.0 µg/100 ml
Description : In the resting state plasma concentration of cortisol is (A) 0.4–2.0 µg/100 ml (B) 2.0–4.0 µg/100 ml (C) 5.0–15.0 µg/100 ml (D) 18.0–25.0 µg/100 ml
Description : The daily water loss through gastrointestinal tract in an adult is about (A) Less than 100 ml/day (B) 200 ml/day (C) 300 ml/day (D) 400 ml/day
Description : The cost of 3 horses is same as the cost of 5 cows. If total cost of 4 horses and 6 rows is Rs.1900.Find the cost of one horse? a) Rs.50 b) Rs.150 c) Rs.200 d) Rs.250 e) None of these
Last Answer : Ratio of cost of horse and cow = 1/3 : 1/5 =5 : 3 Let cost of horse and cow are 5x and 3x respectively: Then 4 × 5x +6 × 3x = Rs.1900 =>38x = 1900 => x = 1900/38 = Rs.50 Cost of one horse = 5 × Rs.50 = Rs.250 Answer: d)
Description : Brinell Hardness Number (BHN) for talc is approximately in the range of (A) 1-5 (B) 20-30 (C) 100 -150 (D) 200 - 250
Last Answer : (B) 20-30
Description : The Sun is at an average distance of about---- million kilometers away from Earth? A. 100 million B. 150 million (Answer) C. 200 million D. 250 million
Last Answer : B. 150 million (Answer)
Description : The static deflection of a spring under gravity, when a mass of 1 kg is suspended from it, is 1 mm. Assume the acceleration due to gravity g = 10 m/s^2. The natural frequency of this spring-mass system (in rad/s) is A 100 B 150 C 200 D 250
Last Answer : A 100
Description : Root formation is promoted in softwood cuttings under light intensity of __________ foot candles: a. 100-150 b. 150-200 c. 200-250 d. 250-350
Last Answer : 150-200
Description : The chloride content of treated water for public supplies should not exceed (A) 100 ppm (B) 150 ppm (C) 200 ppm (D) 250 ppm
Last Answer : (D) 250 ppm
Description : In a tension test, the yield stress is 300 kg/cm2 , in the octahedral shear stress at the point is: (A) 100 kg/cm2 (B) 150 kg/cm2 (C) 200 kg/cm (D) 250 kg/cm2
Last Answer : (A) 100 kg/cm2
Description : Permissible compressive strength of M 200 concrete grade is (A) 100 kg/cm2 (B) 150 kg/cm2 (C) 200 kg/cm2 (D) 250 kg/cm2
Last Answer : (C) 200 kg/cm2
Description : In reinforced concrete footing on soil, the minimum thickness at edge should not be less than (A) 100 mm (B) 150 mm (C) 200 mm (D) 250 mm
Last Answer : Answer: Option B
Description : Permissible compressive strength of M 150 concrete grade is (A) 100 kg/cm2 (B) 150 kg/cm2 (C) 200 kg/cm2 (D) 250 kg/cm2
Description : If the various concrete ingredients i.e. cement, sand and aggregates are in the ratio of 1:3:6, the grade of concrete, is (A) M 100 (B) M 150 (C) M 200 (D) M 250
Last Answer : Answer: Option A
Description : The weight of the puddler is —— A. 150-200 kg. C. 100-150 kg B. 30-40 kg D. 200-250 kg
Last Answer : 30-40 kg
Description : Children education allowance is exempt up to per month per child for two children. A) Rs.100 B) Rs.150 C) Rs.200 D) Rs.250
Last Answer : A) Rs.100
Description : One carat of diamond is equal to (1) 100 mg (2) 150 mg (3) 200 mg (4) 250 mg
Last Answer : 200 mg
Description : Daily iron requirement of an adult man is about (A) 1 mg (B) 5 mg (C) 10 mg (D) 18 mg
Description : The daily calcium requirement of an adult man is about (A) 400 mg (B) 600 mg (C) 800 mg (D) 1,000 mg