Mindblown: a blog about philosophy.

MPPEB Lab Assistant Recruitment Paper 2017   Echinoderms get its name from (a) The presence of spines on the body (b) The presence of ossicles on the body (c) The presence of tube feet (d) The presence of water vascular system Ans- (a) The work done in stretching a wire is ______ (a) (Force x…

Vyapam Pharmacist/Lab Technician Recruitment Exam 2017 Choose appropriate articles for the given sentece Learn ______new skill every six months to take out ________boredom of repetitive work. (a) a, the (b) the, a (c) an, the (d) an, a Ans- (a) Choose the correct form the tense for the given sentence – The celebrity’s latest movie…

RPSC Senior Scientific Officer Toxicology Paper 2019 Total Questions – 100 Duration – Two hours What is the oxidation state of Fe outside the coordinatin sphere and within the coordination sphere respectively in Prussian blue? (a) Both in +2 state (b) Both in +3 state (c) +3 and +2 (d) +2 and +3 Which of…

RPSC Senior Scientific Officer Serology Part A Forensic Science Paper 2019 Total Questions – 100 Duration – Two hours Part A – Forensic Science – 40 Questions Which one of the following pair is NOT correctly matched? (a) UV – Vis spcetroscopy – Quantity of material (b) Fluorescene Spectroscopy – Light absorbance (c) Raman Spectroscopy…

RPSC Senior Scientific Officer Serology Part A Zoology Paper 2019 Total Questions – 100 Duration – Two hours Part A – Zoology – 60 Questions A functional eukaryotic chromosome has (a) one telomere, one origin of replication and one centromere (b) two telomere, many origin of replication and one centromere (c) two telomere, one origin…

RPSC Senior Scientific Officer Serology Part A Biochemistry Paper 2019 Total Questions – 100 Duration – Two hours Part A – Biochemistry – 60 Questions Formation of Dihydro Oratic Acid takes place during (a) Biosynthesis of Pyrimidines (b) Biosynthesis of Purines (c) Interconversion of Purine Nucleotides (d) Purine Catabolism Which one of these is also…

RPSC Senior Scientific Officer Physics Paper 2019 Total Questions – 100 Duration – Two hours A tunning fork of frequency 512 Hz makes 4 beats per second with the vibrating string of a Sitar. The beat frequency decreases to 2 beats per second when the tension in the Sitar string is slightly increase. The frequency…

RPSC Senior Scientific Officer Narcotics Paper 2019 Total Questions – 100 Duration – Two hours The presence of which of the following in drinking water is responsible for mottling of teeth? (a) Mercury (b) Iodide (c) Chloride (d) Fluoride The absorption of light by molecules undergoing photochemical reactions generally results in (a) phosphorescence (b) fluorescence…

RPSC Senior Scientific Officer Documents Paper 2019 Part B- Forensic Science Total Questions – 100 Duration – Two hours Part B- Forensic Science – 40 Questions Electrostatic Detection Apparatus (ESDA) cannot be used for problems involving (a) Decipherment of Writing Impressins (b) Ink-dating (c) Detection of indented writing (d) Differentiation in dielectric properties of paper…

RPSC Senior Scientific Officer Documents Paper 2019 Part A- Physics Total Questions – 100 Duration – Two hours Part A – Physics – 60 Questions The width of one of the two slits in a Young’s double slit experiment is double of the other slit. Assuming that the amplitude of the light coming from a…