Q.13987·Miscellaneous·2012·EasyCarbohydrates are stored in plants and animals in the form ofView question
Q.13988·Miscellaneous·2012·EasyWhich of the following statements regarding oxidation and reduction are correct? 1In oxidation, loss of electron takes place whereas in reduction, gain of electron takes place. 2.In oxidation, gain of electron takes place whereas in reduction, loss of electron takes place. 3.Oxidizing agent decreases the oxidation number but reducing agent increases the oxidation number. 4.Oxidizing agent increases the oxidation number but reducing agent reduces the oxidation numberView question
Q.13989·Miscellaneous·2012·EasyConsider the following statements : 1. 1° in radian measure is less than 0.02 radians. 2. 1 radian in degree measure is greater than 45°. Which of the above statements is/are correct ?View question
Q.13990·Miscellaneous·2012·EasyThe sum and product of matrices A and B exist. Which of the following implications are necessarily true ? 1. A and B are square matrices of same order. 2. A and B are non-singular matrices. Select the correct answer using the code given below :View question
Q.13991·Miscellaneous·2012·EasyWhat is the area of the rectangle having vertices A, B, C and D with position vectors –i + 1/2 j + 4k , i + 1/2 j + 4k , i – 1/2 j + 4k and –i – 1/2 j + 4k ?View question
Q.13992·Miscellaneous·2012·EasyWhich of the following pairs is/are correctly matched? 1.Isotopes: Atoms with same atomic number but different atomic mass 2.Isobars: Atoms with same number of neutrons but different atomic number 3.Isotones: Atoms with same mass number but different atomic numberView question
Q.13994·Miscellaneous·2012·EasySometimes, indigestion is caused by the secretion of too much hydrochloric acid in the stomach. To ease the pain caused, a tablet can be taken that reacts to reduce the amount of acid present. Which one among the following would be inappropriate for a manufacturer to include as a major reactant in the tablet?View question
Q.13995·Miscellaneous·2012·EasyWhat is the sum of the series 1 – 1/2 + 1/4 – 1/8 + ...... equal to ?View question
Q.13996·Miscellaneous·2012·EasyConsider the following statements : 1. Two independent variables are always uncorrelated. 2. The coefficient of correlation between two variables X and Y is positive when X decreases then Y decreases. Which of the above statements is/are correct ?View question
Q.13997·Miscellaneous·2012·EasyMuhammad bin Tughlaq’s experiment of introducing token currency could not succeed on account ofView question
Q.13998·Miscellaneous·2012·EasyA variate X takes values 2, 9, 3, 7, 5, 4, 3, 2, 10. What is the median ?View question
Q.14000·Miscellaneous·2012·EasyWhich of the following statements is/are correct? Ligaments are highly flexible. Ligaments connect muscles and bones. Ligaments contain very little matrix. Select the correct answer using the code given below:View question
Q.14001·Miscellaneous·2012·EasyIn a city, three daily newspapers A, B, C are published, 42% read A; 51% read B; 68% read C; 30% read A and B; 28% read B and C; 36% read A and C; 8% do not read any of the three newspapers. What is the percentage of persons who read all the three papers ?View question
Q.14002·Miscellaneous·2012·EasyWhich of the following is not a micronutrient for a plant?View question
Q.14003·Miscellaneous·2012·EasyCertain parts of a plant can be bent easily without breaking. This flexibility in certain parts, like leaf and stem, can be attributed to the abundance ofView question
Q.14004·Miscellaneous·2012·EasyThe Earth’s surface receives maximum energy at 12 noon but the maximum temperature never occurs at 12 noon. State which of the following reasons are correct. Transformation of solar energy into heat requires some time. The loss of energy through long-wave radiations from the Earth’s surface exceeds the energy received from the Sun at 4:00 p.m. Energy received by the Earth from solar radiations continues to exceed the energy lost by outgoing long-wave radiations from the Earth’s surface up to 4:00 p.m. Select the correct answer using the code given below:View question