Description : Which one of the following statements is incorrect? (a) The principle of countercurrent flow facilitates efficient respiration in gills of fishes. (b) The residual air in lungs slightly decreases the ... in birds. (d) In insects, circulating body fluids serve to distribute oxygen to tissues.
Last Answer : (b) The residual air in lungs slightly decreases the efficiency of respiration in mammals.
Description : Which of the following statement is incorrect? a.A body can have energy without having momentum b.A body cannot have kinetic energy without having momentum c.A body in motion will always have kinetic energy more than the potential energy d.None of the above e.107 dynes
Last Answer : c. A body in motion will always have kinetic energy more than the potential energy
Description : State which of the following formulae is/are incorrect and justify your statement. -Maths 9th
Last Answer : (ii) V = ab + c, is incorrect As volume is three - dimensional, so each term in the formula must have a product of three letter terms.
Description : Which one of the following statement is incorrect ?
Last Answer : Which one of the following statement is incorrect ? A. The principle of countercurrent flow ... body fluids serves to distribute oxygen to tissues.
Description : Which of the following statement is incorrect for echinoderms ?
Last Answer : Which of the following statement is incorrect for echinoderms ? A. The most distinctive feature ... D. They have well- developed circulatory system.
Description : Select the incorrect statement
Last Answer : Select the incorrect statement A. If both assertion and reason are true and the reason is the ... false D. If both assertion and reason are false
Description : Which of the following statement is//are incorrect regarding digestion and absorption of food in human beings `:-`
Last Answer : Which of the following statement is//are incorrect regarding digestion and absorption of food in ... Bile salts act as activator of pancreatic lipase
Description : `underset(OH^(Ɵ))overset("Conc.")rarr` Incorrect statement (s) reagarding the reaction is/are:
Last Answer : `underset(OH^(Ɵ))overset("Conc.")rarr` Incorrect statement (s) reagarding the reaction is/are: ... . D. Reaction is an example of redox reaction
Description : Which of the following statement is incorrect :-
Last Answer : Which of the following statement is incorrect :- A. Life processes are consequences of ... responsible for the stability or changeability of species
Description : The incorrect statement among the following is :-
Last Answer : The incorrect statement among the following is :- A. The first ionisation energy of calcium is more than first ... less than the `IE_(1) of Na^(+)`
Last Answer : Select the incorrect statement A. LH triggers secretion of androgens from leydig cells B. ... LH and FSH decrease gradually during follicular phase
Description : Select the incorrect statement :-
Last Answer : Select the incorrect statement :- A. External nostrils leads to nasal chamber through the ... be covered thin collagenous flap called epiglottis.
Description : Select incorrect statement for plasma :-
Last Answer : Select incorrect statement for plasma :- A. Straw colour viscous fluid B. Fibrinogen, globulin ... Plasma without the clotting factor is called serum.
Description : The following statement relate to the adsorption of gases on a solid surface. Identify the incorrect statement among them :
Last Answer : The following statement relate to the adsorption of gases on a solid surface. Identify the ... are increased D. Entropy of adsorption is negative
Description : (mixture of alkenes) `overset((i) O_(3))underset((ii) Zn//H_(2)O)to` (mixture of carbonyl compounds). The incorrect statement is
Last Answer : (mixture of alkenes) `overset((i) O_(3))underset((ii) Zn//H_(2)O)to` (mixture of ... KOH D. Only two carbonyl compounds give positive idoform test
Description : Identify the incorrect statement :
Last Answer : Identify the incorrect statement : A. Rhombic and monoclinic sulphur have `S_(8)` molecules B. `S_(8)` ring ... `S_(8) and S_(6)` rings are the same
Description : The incorrect statement(s) regarding oxides of group-16 elements is/are
Last Answer : The incorrect statement(s) regarding oxides of group-16 elements is/are A. Reducing property of dioxide ... agent while `TeO_(2)` is a reducing agent
Description : Identiity the incorrect statement among the following.
Last Answer : Identiity the incorrect statement among the following. A. (1) `Cl_2` reacts with excess of `NH_3` to ... of air to give `Na_2SiO_3` and `H_2O`.
Description : Which statement regarding iodine trichloride is Incorrect.
Last Answer : Which statement regarding iodine trichloride is Incorrect. A. (A) It forms dimer in gaseous state ... a mixture of iodous acid and hydrochloric acid.
Description : Select the Incorrect statement:
Last Answer : Select the Incorrect statement: A. (A) Perchioric acid is a stronger acid than sulphuric acid B. (B ... is perchioric acid D. (D) None of these
Description : Which one of the following statement is incorrect about menstruation ?
Last Answer : Which one of the following statement is incorrect about menstruation ? A. At menopause in the female ... lost D. The menstrual fluid can easily clot
Description : Which of the following statement(s) are incorrect ?
Last Answer : Which of the following statement(s) are incorrect ? A. Those additional compounds which lose their ... acids are lewis acids and `sigma` donors.
Description : Which of the following in incorrect statement of the simple columnar epithelium :-
Last Answer : Which of the following in incorrect statement of the simple columnar epithelium :- A. It is composed ... walls of blood vessels and air sec of lungs
Description : Read the following statements and find out the incorrect statement.
Last Answer : Read the following statements and find out the incorrect statement. A. In organisms, exhibiting ... reduction in the number of eggs produced.
Description : Find incorrect statement with regard to centrosome and centrioles :- (a) Centrosomes are surrounded by amorphous pericentriolar material (b) In centro
Last Answer : Find incorrect statement with regard to centrosome and centrioles :- (a) Centrosomes are surrounded by amorphous ... b C. b, c D. All are correct
Description : Select the incorrect statement among the following
Last Answer : Select the incorrect statement among the following A. Benzene undergoes predominant reactions by ... presence of light to give benzyl chloride
Description : Select the incorrect statement regarding mechanism of urine formation in man.
Last Answer : Select the incorrect statement regarding mechanism of urine formation in man. A. Tubular secretion takes ... filtration rate is about 125 mL/min.
Description : Identify the incorrect statement from the following and correct them. (a) One wants others to change
Last Answer : Identify the incorrect statement from the following and correct them. (a) One wants others to change ... greed. (d) Learning is a finite process.
Description : Among the following statement the incorrect onr is (IIT -1997)
Last Answer : Among the following statement the incorrect onr is (IIT -1997) A. Calamine and siderite are carbonate ... D. Malachite and azurite are ores of copper
Description : Which of the following statement is incorrect ? a)Oxide of aluminium `(Al_(2)O_(3))` and arsenic `(As_(2)O_(3))` are amphoteric. b)Oxide of chlorine `
Last Answer : Which of the following statement is incorrect ? a)Oxide of aluminium `(Al_(2)O_(3))` and ... sulphides D. Malachite and azurite are ores of copper
Description : Which of the following statement is incorrect about the extractive metallurgy of coper?
Last Answer : Which of the following statement is incorrect about the extractive metallurgy of coper? A. Matte ... Bessomer converter is called as blister copper.
Description : Pick out the incorrect statement regarding ozone:
Last Answer : Pick out the incorrect statement regarding ozone: A. The two O - O bonds in ozone are equal in length due ... D. Bond angle in ozone is `180^(0)`
Description : Which of the following is incorrect statement regarding `S_(8)` ?
Last Answer : Which of the following is incorrect statement regarding `S_(8)` ? A. Sulphur is in `sp^(3)` - hybridised state ... bond angle S - S - S is `107^(@)`
Description : `P_(4)("white")+SOCl_(2)rarrX("halide of P")+Y("oxide")+Z("halide of S")` Incorrect statement among the following is :
Last Answer : `P_(4)("white")+SOCl_(2)rarrX("halide of P")+Y("oxide")+Z("halide of S") ... has angular structure D. Hydrolysis of Z is a disproportionation reaction
Description : Incorrect statement about manufacture of `H_(2)SO_(4)` by contact process is
Last Answer : Incorrect statement about manufacture of `H_(2)SO_(4)` by contact process is A. Homogeneous ... D. high temperature and low pressure are favoured
Description : Incorrect statement about `SF_(4)` is
Last Answer : Incorrect statement about `SF_(4)` is A. Seesaw Structure B. `Sp^(3)d` hybridization C. One lone pair D. Sulphur is in second excited state
Description : If she says that you can find the LCM of any two whole numbers by multiplying them together provide a counter example to show that Sarah statement is incorrect?
Last Answer : The LCM of 2 and 4 is not 8.
Description : How Sarah says that you can find the LCM of any two whole numbers by multiplying them together provide a counter example to show that Sarah statement is incorrect?
Last Answer : LCM (2, 4) = 4 which is not 2*4.
Description : Choose the incorrect statement from the following (a) Sympathetic system increases rate of SA node (b) Sympathetic system causes constriction of coronary arteries (c) Sympathetic system causes increased motility of GIT smooth muscles (d) Sympathetic system causes constriction of sphincter in GIT
Last Answer : Ans: C
Description : Pick up the incorrect statement (a) lithium bromide used in vapour absorption cycle is nonvolatile (b) lithium bromide plant can't operate below 0°C (c) a separator is used in lithium ... of solution coming out of lithium bromide generator is more in comparison to that entering the generator
Last Answer : Ans: c
Description : Choose the incorrect statement from the following: (a) The nuclear becomes weak if the nucleus contains too many protons compared to the number of neutrons (b) The nuclear force becomes weak if the ... (d) The nuclear force becomes very strong if the nucleus contains a large number of nucleons.
Last Answer : Ans:(d)
Description : Pick up the incorrect statement from the following: A. Septic tanks are horizontal continuous flow type of sedimentation tanks B. Septic tanks are generally provided a detention period of 12 to 36 hours C ... covered and high vent shafts are provided for the escape of foul gases D. None of these
Last Answer : ANS: D
Description : Pick up the incorrect statement from the following: A. The mixture of water and waste products, is called sewage B. The treated sewage effluents, are generally used for irrigating the ... is called sewerage D. The old convergence system was definitely better than water carried sewerage system
Description : Pick up the incorrect statement from the following for allowing workers to enter sewers A. The particular manhole and one manhole on upstream and one manhole on downstream should remain open for 30 ... entering the manhole should be advised to smoke in the sewer D. Warning signals should be erected
Last Answer : ANS: C
Description : Pick up the incorrect statement from the following: A. The process of decomposing the organic matter under controlled anaerobic conditions, is called sludge digestion B. Sludge digestion is carried ... contain 75% carbon dioxide D. The gases produced in sludge digestion process, contain 75% methane
Description : Identify the incorrect statement in connection with working capital management. A. Long-term funds are more expensive than short-term funds but also riskier B. The objectives of ... fluctuating current assets E. Aggressive financing policies increase profitability at the cost of higher risk
Last Answer : A. Long-term funds are more expensive than short-term funds but also riskier
Description : Incorrect statement for co-efficient of friction could be that A. The coefficient of friction is denoted by the Greek letter µ. B. The coefficient of friction is directly proportional to ... D. The coefficient of friction is inversely proportional to the force pressing the surfaces together
Last Answer : The coefficient of friction is constant even in the conditions of fast slipping and high contact pressure