Deficiency symptom fo mobile elements (e.g. N,Mg,K,P) first appear in

Deficiency symptom fo mobile elements (e.g. N,Mg,K,P) first appear in
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Deficiency symptom fo mobile elements (e.g. N,Mg,K,P) first appear in
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Deficiency symptom of relatively immobile elements (e.g. Ca) first appear in

Description : Deficiency symptom of relatively immobile elements (e.g. Ca) first appear in

Last Answer : Deficiency symptom of relatively immobile elements (e.g. Ca) first appear in

Deficiency symptoms of N, P, K, Mg and Mo appear in

Description : Deficiency symptoms of N, P, K, Mg and Mo appear in

Last Answer : Ans. Older leaves

Which of the following elements is most mobile in soil ? (A) Ca (B) K (C) Mg (D) N

Description : Which of the following elements is most mobile in soil ? (A) Ca (B) K (C) Mg (D) N

Last Answer : (D) N

The major macro- elements are C; H; O; N; S; P; K; Ca; Mg and Fe ganic food. Such plants are called?

Description : The major macro- elements are C; H; O; N;  S; P; K; Ca; Mg and Fe ganic food. Such plants  are called?

Last Answer : Heterotrophic plants

Milk fever is caused due to the deficiency of— (A) P (B) Ca (C) Mg (D) K

Description : Milk fever is caused due to the deficiency of— (A) P (B) Ca (C) Mg (D) K

Last Answer : (B) Ca

Under drought condition — nutrient deficiency is observed in Cotton. a. N b. Mg c. B d. P

Description : Under drought condition — nutrient deficiency is observed in Cotton. a. N b. Mg c. B d. P

Last Answer : b. Mg

Which of the following elements has the largest crystallographic radius? w) Mg x) N y) K z) F

Description : Which of the following elements has the largest crystallographic radius? w) Mg x) N y) K z) F

Last Answer : ANSWER: Y -- K

A mass of 5kg is 100m above a given datum where local g = 9.75 m/s2 . Find the gravitational force in newtons. (Formula: Fg= mg/k )  a. 48.75 N  b. 50 N  c. 45 N  d. None of the above

Description : A mass of 5kg is 100m above a given datum where local g = 9.75 m/s2 . Find the gravitational force in newtons. (Formula: Fg= mg/k )  a. 48.75 N  b. 50 N  c. 45 N  d. None of the above

Last Answer : 48.75 N

N, P, K, Ca, Mg and S are

Description : N, P, K, Ca, Mg and S are

Last Answer : Ans. Macro nutrients

Organic carbon is a measure of? A. Available N in soil B. Available P in soil C. Available K in soil D. Available Mg in soil

Description : Organic carbon is a measure of? A. Available N in soil B. Available P in soil C. Available K in soil D. Available Mg in soil

Last Answer : A. Available N in soil

Excess of N, P and K causes deficiency of

Description : Excess of N, P and K causes deficiency of

Last Answer : Ans. Cu

Who was the first Chairman of the Uttarakhand Public Service Commission? (1) N. P. Navani (2) S. K. Das (3) Lt. Gen. G.S. Negi (4) Lt. Gen. M. C. BhandarI

Description : Who was the first Chairman of the Uttarakhand Public Service Commission? (1) N. P. Navani (2) S. K. Das (3) Lt. Gen. G.S. Negi (4) Lt. Gen. M. C. BhandarI

Last Answer : (1) N. P. Navani Explanation: N.P. Navani was the first chairman of the Uttarakhand Public Service Commission.

Intervenous chlorosis is caused due to the deficiency of— (A) N (B) Mg(C) S (D) Fe

Description : Intervenous chlorosis is caused due to the deficiency of— (A) N (B) Mg(C) S (D) Fe

Last Answer : (D) Fe

Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity of all elements is negative

Description : Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity of all elements is negative

Last Answer : Assertion :- First electrons affinity fo all element is positive. Reason :- Successive electron affinity ... D. If both Assertion & Reason are false

Iodine deficiency in the Sow’s ratio during pregnancy would be reflected through the symptom of...... (A) Lactation failure (B) Poor reproduction (C) Birth of dead or weak piglets (D) Birth of hairless piglets (E) Birth of blind piglets

Description : Iodine deficiency in the Sow’s ratio during pregnancy would be reflected through the symptom of...... (A) Lactation failure (B) Poor reproduction (C) Birth of dead or weak piglets (D) Birth of hairless piglets (E) Birth of blind piglets

Last Answer : (D) Birth of hairless piglets

Consider the elements B, Al, Mg and K predict the correct order of metallic character :

Description : Consider the elements B, Al, Mg and K predict the correct order of metallic character :

Last Answer : Consider the elements B, Al, Mg and K predict the correct order of metallic character : a. B > Al > Mg > K b. ... Al > K > B d. K > Mg > Al > B

Arrange the following elements in increasing order of metallic character: B, Al, Mg and K.

Description : Arrange the following elements in increasing order of metallic character: B, Al, Mg and K.

Last Answer : Ans. The correct order is: B

In the reaction M g C I 2 plus 2 KO H - and gt MG OH 2 plus 2 K CI if 1 mole Mg CI 2 is added to 3 moles KO H what is the limiting reagent?

Description : In the reaction M g C I 2 plus 2 KO H - and gt MG OH 2 plus 2 K CI if 1 mole Mg CI 2 is added to 3 moles KO H what is the limiting reagent?

Last Answer : Feel Free to Answer

Which of the following is true fo the reacion `H_(2)O(l)hArr H_(2)O(g)` at `100^(@)C` and 1 atmosphere

Description : Which of the following is true fo the reacion `H_(2)O(l)hArr H_(2)O(g)` at `100^(@)C` and 1 atmosphere

Last Answer : Which of the following is true fo the reacion `H_(2)O(l)hArr H_(2)O(g)` at `100^(@)C` and 1 atmosphere ... Delta H = Delta E` D. `Delta H = T Delta S`

Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function/deficiency symptom :

Description : Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function/deficiency symptom :

Last Answer : Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function ... iodine in diet results in goitre"):}`

Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function/deficiency symptom. Endocrine Hormone Function/ gland Deficiency symptoms (a) Thyroid Thyroxine Lack of iodine gland in diet results in goitre (b) Corpus Testo- Stimulates luteum sterone spermatogenesis (c) Anterior Oxytocin Stimulates pituitary uterus contraction during child birth (d) Posterior Growth Oversecretion pituitary hormone stimulates (GH) abnormal growth

Description : Select the answer which correctly matches the endocrine gland with the hormone it secretes and its function/deficiency symptom. Endocrine Hormone Function/ gland Deficiency symptoms (a) ... child birth (d) Posterior Growth Oversecretion pituitary hormone stimulates (GH) abnormal growth

Last Answer : (a) Thyroid Thyroxine Lack of iodine gland in diet results in goitre

The regimens recommended for treatment of chloroquine resistant P.falciparum malaria in an adult include the following except: A. Quinine 10 mg/kg/8 hourly+ doxycycline 100 mg/day for 7 days B. Quinine 10 mg/kg 3 times a day × 7 days with pyrimethamine 75 mg + sulfadoxine 1500 mg on first day C. Mefloquine 0.5 g daily for 7 days D. Artemether 80 mg i.m./twice on first day followed by once daily for 4 days

Description : The regimens recommended for treatment of chloroquine resistant P.falciparum malaria in an adult include the following except: A. Quinine 10 mg/kg/8 hourly+ doxycycline 100 mg/day for 7 days B. Quinine 10 mg/kg ... 7 days D. Artemether 80 mg i.m./twice on first day followed by once daily for 4 days

Last Answer : C. Mefloquine 0.5 g daily for 7 days

Pink pigmentation of grapes at ripening is due to ? a N Deficiency b K Deficiency c Erratic rainfall d High difference of diurnal temperature

Description : Pink pigmentation of grapes at ripening is due to ? a N Deficiency b K Deficiency c Erratic rainfall d High difference of diurnal temperature

Last Answer : d High difference of diurnal temperature

From each set, choose the element with largest ionization enthalpy and explain your answer. (a) F, O, N (b) Mg, P, Ar (c) B, Al, Ga

Description : From each set, choose the element with largest ionization enthalpy and explain your answer. (a) F, O, N (b) Mg, P, Ar (c) B, Al, Ga

Last Answer : Ans. (a). The element fluorine F has the largest ionization enthalpy because in general, it increases along the period. These elements belong to the second period in the order is: N, O, F. Therefore, ... the order of B, Al, Ga. Therefore, the first element B is expected to have the largest value.

Which one of the following statements concerning glucose-6-phosphate dehydrogenase deficiency is correct? (A) Young R.B.Cs, particularly reticulocytes, contain the highest enzyme activity cells show less enzyme activity (B) Glucose-6-P Dehydroglucose deficiency leads to disfuction of many tissues (C) G-6-p Dehydroglucose deficiency is due to a single deletion of a large sequence of DNA in the G-6-PD gene (D) G-6-PD deficiency is precipitated by ingestion of drugs such as aspirin

Description : Which one of the following statements concerning glucose-6-phosphate dehydrogenase deficiency is correct? (A) Young R.B.Cs, particularly reticulocytes, contain the highest enzyme activity cells show less enzyme ... PD gene (D) G-6-PD deficiency is precipitated by ingestion of drugs such as aspirin

Last Answer : Answer : A

Red and purple colour of maize (Zea Mays) is due to deficiency of (A) Ca (B) N (C)F (D) P

Description : Red and purple colour of maize (Zea Mays) is due to deficiency of (A) Ca (B) N (C)F (D) P

Last Answer : (D) P

In citrus plant, die back diseases is the result of deficiency of (a) N (b) P (c) Boron (d) Copper

Description : In citrus plant, die back diseases is the result of deficiency of (a) N (b) P (c) Boron (d) Copper

Last Answer : (d) Copper

Who was the first Indian woman to take part in Olympic Games? (a) Merry La RO (b) P.T.Usha (c) Anju B.G. (d) K.Malleshwree

Description : Who was the first Indian woman to take part in Olympic Games? (a) Merry La RO (b) P.T.Usha (c) Anju B.G. (d) K.Malleshwree

Last Answer : (a) Merry La RO

A patient of megaloblastic anaemia was treated with oral folic acid 5 mg daily. After 2 weeks he reported back with cognitive deficit, sensory disturbance, depressed knee jerk, while blood picture and haemoglobin level were improved. What could be the most likely explanation: A. Folic acid was not adequately absorbed resulting in partial response B. Folate therapy has precipitated vitamin B12 deficiency in the neural tissue C. Folate therapy has unmasked pyridoxine deficiency D. Patient has folate reductase abnormality in the nervous system

Description : A patient of megaloblastic anaemia was treated with oral folic acid 5 mg daily. After 2 weeks he reported back with cognitive deficit, sensory disturbance, depressed knee jerk, while ... therapy has unmasked pyridoxine deficiency D. Patient has folate reductase abnormality in the nervous system

Last Answer : D. Patient has folate reductase abnormality in the nervous system

Deficiency symptoms of calcium on plants first appear at— (A) Lower leaves (B) Middle leaves (C) Terminal leaves (D) All leaves

Description : Deficiency symptoms of calcium on plants first appear at— (A) Lower leaves (B) Middle leaves (C) Terminal leaves (D) All leaves

Last Answer : (C) Terminal leaves

IN which set do all elements tend to form anions in binary ionic compounds Question 3 options N S I Ca B K K Ga Pb Fe Hg Na?

Description : IN which set do all elements tend to form anions in binary ionic compounds Question 3 options N S I Ca B K K Ga Pb Fe Hg Na?

Last Answer : Need answer

For the given reaction , `A(g) rarr 2B(g) , Delta_(r)H= 30 kJ//"mole" Delta_(r)S = 150 J//mol` at `300 K` If `C_(P,A) = 20 J//K mol` and `C_(P,B) = 20

Description : For the given reaction , `A(g) rarr 2B(g) , Delta_(r)H= 30 kJ//"mole" Delta_(r)S = 150 J//mol` at `300 K` If `C_(P,A) = 20 J//K mol` and `C_(P,B) = 20

Last Answer : For the given reaction , `A(g) rarr 2B(g) , Delta_(r)H= 30 kJ//"mole" Delta_(r)S = 150 J//mol` at ... G` is negative D. At `T = 200, Delta G` is zero

For a reaction `2X(s)+2Y(s)rarr 2Cl(l)+D(g)` The `q_(p)` at `27^(@)C` is -28 K Cal. `mol^(-1)`. The `q_(V)` is ___________ K. Cal. `mol^(-1)` :-

Description : For a reaction `2X(s)+2Y(s)rarr 2Cl(l)+D(g)` The `q_(p)` at `27^(@)C` is -28 K Cal. `mol^(-1)`. The `q_(V)` is ___________ K. Cal. `mol^(-1)` :-

Last Answer : For a reaction `2X(s)+2Y(s)rarr 2Cl(l)+D(g)` The `q_(p)` at `27^(@)C` is -28 K Cal. `mol^(-1)`. The `q_( ... . `-27.4` B. `+27.4` C. `-28.6` D. `28.6`

Heat of reaction for, `CO(g)+1//2O_(2)(g)rarr CO_(2)(g)` at constant V is -67.71 K cal at `17^(@)C` . The heat of reaction at constant P at `17^(@)C`

Description : Heat of reaction for, `CO(g)+1//2O_(2)(g)rarr CO_(2)(g)` at constant V is -67.71 K cal at `17^(@)C` . The heat of reaction at constant P at `17^(@)C`

Last Answer : Heat of reaction for, `CO(g)+1//2O_(2)(g)rarr CO_(2)(g)` at constant V is -67.71 K cal at `17^(@)C` . ... B. `+68.0` K cal C. `-67.4` K cal D. None

When sulphur is heated at 800 K, the initial pressure of 1 atm decreases by `20%` at equilibrium `K_(p)` of the reaction `S_(8)(g)rArr4S_(2)(g)` is :-

Description : When sulphur is heated at 800 K, the initial pressure of 1 atm decreases by `20%` at equilibrium `K_(p)` of the reaction `S_(8)(g)rArr4S_(2)(g)` is :-

Last Answer : When sulphur is heated at 800 K, the initial pressure of 1 atm decreases by `20%` at equilibrium `K_(p)` of the ... A. 0.2 B. 0.512 C. 1.51 D. 2

Two masses, one of the 10kg and the other unknown, are placed on a scale in a region where g = 9.67 m/sec2 . The combined weight of these two masses is 174.06 N. Find the unknown mass in kg.  a. 20 kg  b. 19 kg  c. 18 kg  d. 17 kg formula: m=Fg k / g

Description : Two masses, one of the 10kg and the other unknown, are placed on a scale in a region where g = 9.67 m/sec2 . The combined weight of these two masses is 174.06 N. Find the unknown mass in kg.  a. 20 kg  b. 19 kg  c. 18 kg  d. 17 kg formula: m=Fg k / g

Last Answer : 18 kg

A 30-m vertical column of fluid (density 1878 kg/m3 ) is located where g= 9.65 mps2 . Find the pressure at the base of the column. (Formula: pg= gρhg/k )  a. 543680 N/m2  b. 543.68 kPa (gauge)  c. Both a & b  d. None of the above

Description : A 30-m vertical column of fluid (density 1878 kg/m3 ) is located where g= 9.65 mps2 . Find the pressure at the base of the column. (Formula: pg= gρhg/k )  a. 543680 N/m2  b. 543.68 kPa (gauge)  c. Both a & b  d. None of the above

Last Answer : Both a & b

Refer to problem # 11. Determine the force that accelerates if to 12 m/s^2. horizontally along frictionless plane.  A. 2474.23 N  B. 2574.23 N  C. 3474.23 N  D. 2374.23 N Formula : M = wk / g F = ma /k

Description : Refer to problem # 11. Determine the force that accelerates if to 12 m/s^2. horizontally along frictionless plane.  A. 2474.23 N  B. 2574.23 N  C. 3474.23 N  D. 2374.23 N Formula : M = wk / g F = ma /k

Last Answer : 2474.23 N

A system weighing 2kN. Determine the force that accelerate if to 12 m/s^2. a. vertically upward when g = 9.7 m/s^2  A. 4474.23 N  B.5484.23 N  C.4495.23 N  D.5488.23 N Formula: F = m/k (a +g)

Description : A system weighing 2kN. Determine the force that accelerate if to 12 m/s^2. a. vertically upward when g = 9.7 m/s^2  A. 4474.23 N  B.5484.23 N  C.4495.23 N  D.5488.23 N Formula: F = m/k (a +g)

Last Answer : 4474.23 N

Deficiency symptoms of Ca and B appear in

Description : Deficiency symptoms of Ca and B appear in

Last Answer : Ans. Terminal buds

The Cyclomatic Complexity, V(G) is given by which formula A. V(G) = e - n + 2 B. V(G) = e - 2n + P C. V(G) = e - 2n D. None of the above

Description : The Cyclomatic Complexity, V(G) is given by which formula A. V(G) = e - n + 2 B. V(G) = e - 2n + P C. V(G) = e - 2n D. None of the above

Last Answer : A. V(G) = e - n + 2

Which one of the following is used to compute cyclomatic complexity ? (A) The number of regions – 1 (B) E – N + 1, where E is the number of flow graph edges and N is the number of flow graph nodes. (C) P – 1, where P is the number of predicate nodes in the flow graph G. (D) P + 1, where P is the number of predicate nodes in the flow graph G.

Description : Which one of the following is used to compute cyclomatic complexity ? (A) The number of regions - 1 (B) E - N + 1, where E is the number of flow graph edges and N is the number of flow graph nodes. (C) ... in the flow graph G. (D) P + 1, where P is the number of predicate nodes in the flow graph G.

Last Answer : (D) P + 1, where P is the number of predicate nodes in the flow graph G.

An electron is moving in a circular path under the influence fo a transerve magnetic field of `3.57xx10^(-2)T`. If the value of `e//m` is `1.76xx10^(1

Description : An electron is moving in a circular path under the influence fo a transerve magnetic field of `3.57xx10^(-2)T`. If the value of `e//m` is `1.76xx10^(1

Last Answer : An electron is moving in a circular path under the influence fo a transerve magnetic field of `3.57xx10^(-2)T`. ... MHz` C. `62.8 MHz` D. `6.28MHz`

Mark correct option related to preservation period a) Nominal roll cum attendance & destruction of record register is permanent b) All records of registration and parcel dept except foreign article is 1 year c) All records of registration and parcel dept related fo foreign articles is 1 ½ year d) All records of MO is 1 ½ year, IPO 42 months, Book of MO receipt is 2 years e) All the above

Description : Mark correct option related to preservation period a) Nominal roll cum attendance & destruction of record register is permanent b) All records of registration and parcel dept except foreign article is 1 year c) All records ... 1 ½ year, IPO 42 months, Book of MO receipt is 2 years e) All the above

Last Answer : e) All the above

Pick out the wrong statement. (A) Yellow phosphorous which is the most reactive allotropic form of phosphorous is transported under water (B) Apatite is the principal material present in phosphate rock which is chemically Ca10 (PO4 )6 (F, Cl, OH) (C) Urea is more hygroscopic than ammonium nitrate (D) Nitrogen fixation means the process of bringing atmospheric nitrogen into combination i.e. into nitrogen compound fo

Description : Pick out the wrong statement. (A) Yellow phosphorous which is the most reactive allotropic form of phosphorous is transported under water (B) Apatite is the principal material present in ... fixation means the process of bringing atmospheric nitrogen into combination i.e. into nitrogen compound fo

Last Answer : (C) Urea is more hygroscopic than ammonium nitrate

According to Robert E. Horton, the equation of infiltration capacity curve, is (where letters carry their usual meanings) (A) f = fc (fo - fc ) e kt (B) f = ft - (fo - fc ) e -kt (C) f = ft + (fo - fc ) e -kt (D) f = f + (fo - fc ) ekt

Description : According to Robert E. Horton, the equation of infiltration capacity curve, is (where letters carry their usual meanings) (A) f = fc (fo - fc ) e kt (B) f = ft - (fo - fc ) e -kt (C) f = ft + (fo - fc ) e -kt (D) f = f + (fo - fc ) ekt

Last Answer : Answer: Option C

Kelvin Planck’s law deals with  (a) conservation of heat  (b) conservation of work  (c) conversion of heat into work  (d) conversion fo work into heat  (e) conservation of mass.

Description : Kelvin Planck’s law deals with  (a) conservation of heat  (b) conservation of work  (c) conversion of heat into work  (d) conversion fo work into heat  (e) conservation of mass.

Last Answer : Answer : c

Communi Community attitudes, zoni es, zoning restrictions, and qua and quality of labor force are l ce are likely to be considered in which of the fo considered in which of the following location decis llowing location decision methods? ion methods? a. transportation transportation method b. locational break-even locational break-even analysis analysis c. center-of-gravity center-of-gravity method d. simulation e. factor rating method

Description : Communi Community attitudes, zoni es, zoning restrictions, and qua and quality of labor force are l ce are likely to be considered in which of the fo considered in which of the following ... analysis analysis c. center-of-gravity center-of-gravity method d. simulation e. factor rating method

Last Answer : e. factor rating method

The First Five Year Plan (19511 956) was drafted by - (1) P C Mahalanobis (2) K N Raj (3) J C Kumarappa (4) Jawaharlal Nehru

Description : The First Five Year Plan (19511 956) was drafted by - (1) P C Mahalanobis (2) K N Raj (3) J C Kumarappa (4) Jawaharlal Nehru

Last Answer : (2) K N Raj Explanation: Kakkadan Nandanath Raj was a veteran Indian economist. He is popularly known as K. N. Raj. He played an important role in India's planned development, drafting sections of India's first Five Year Plan.

First successful heart, transplantation was done by - (1) D.S. Paintal (2) C.N. Barnard (3) D. Shetty (4) P. K. Sen

Description : First successful heart, transplantation was done by - (1) D.S. Paintal (2) C.N. Barnard (3) D. Shetty (4) P. K. Sen

Last Answer : (2) C.N. Barnard Explanation: Christiaan Neethlirig Barnard was a South African cardiac surgeon who performed the world's first successful human-to-human heart transplant. He performed the world's ... , Louis Washkansky, was a 54-year-old grocer, suffering from diabetes and incurable heart disease.