SPSC - Secondary School Teacher (SST) 2024 Past Paper with Answers

Practice the SPSC - Secondary School Teacher (SST) 2024 past paper with 826 solved MCQs, answers and topic coverage.

826 solved MCQs across 17 approved papers

One of the four elements that have the greatest metallic radii is?Answer: Strontium (Sr) As the metallic radii increases in Group II, the density?Answer: Increases One of the best catalysts which increase the rate of reaction by million times is?Answer: Carbolic anhydrase In the production of Phenylamine, it is separated from the reaction mixture by process of?Answer: Steam distillation Halogens dissolve well in?Answer: Cyclohexane Down the group, the hydrogen halides could be?Answer: Less thermally stable In Al2, Cl6, the number of electron pairs donated by each Chloride ion are?Answer: 1 Ludwig ideas were not accepted in his time, so he?Answer: Depressed Two Greek words 'element' and 'measure' constitutes the word?Answer: Stoichiometry On the description of the proton, the new classification of acid and base was given by?Answer: Bronsted and T. Lowry Chlorosis in older leaves occurs due to the deficiency of?Answer: Magnesium The association of Endotoxin in gram-negative bacteria is due to the presence of?Answer: Lipopolysaccharides Which polymers of N-acetylglucosamine and N- Acetylmuramic a?cid are found in one of the followingAnswer: Peptidoglycan Once the erythrocytes enter the blood in humans, it is estimated that they have an average lifetime of?Answer: 120 days Which phage is used for phage display technique?Answer: M13 Which of the statements regarding gram staining is wrong?Answer: Mycobacterium tuberculosis stains blue because of the thick lipid layer The earliest recorded pandemic - the Black Death was speculated to be______?Answer: Bubonic Plague Cell signaling is______?Answer: Both A and B Which of the following are the basic categories of chemical signaling found in multicellular organisms?Answer: All of these Which of the following prisms would be suitable for use in a periscope?Answer: An isosceles right angled prism What is the range of frequencies in which AM radio operates?Answer: 550 to 1700 KHz Which of the following is not a unit of flux?Answer: Tesla Substances which have permeability less than the permeability of free space are known as?Answer: Diamagnetic The main constituent of Permalloy is?Answer: Nickel-Iron The left hand rule correlates to?Answer: Current, magnetic field and direction of force on a conductor If a snail crawls 12 cm in 60 s then its average speed in mms¹ is?Answer: 2 mms¹ There are three equations of uniformly accelerated motion, the odd one out is?Answer: final velocity = initial_velocity + (2 x acceleration x distance moved) Every natural number is also?Answer: Rational number For a negative integer n, the factorial n!?Answer: does not exist The transpose of a square matrix is a?Answer: Square Matrix