A light sensitive compound used in photography is

Q. A light sensitive compound used in photography is
  1 Silver chloride
  2 Silver sulphide
  3 Silver bromide
  4 Silver oxide
  Ans:3
Q. The function of hemoglobin in the body is
  1 Transport of oxygen
  2 Destruction of bacteria
  3 Prevention of anemia
  4 Utilisation of iron
  Ans:1
Q. Which of the following types of clothes is manufactured by using petroleum products?
  1 Rayon Silk
  2 Terelyne
  3 Nylon
  4 Cotton
  Ans:3
Q. Which of the following pairs is incorrectly matched?
  1 Encephalitis - Brain
  2 Colitis - Colon
  3 Hepatitis - Liver
  4 Jaundice - Throat
  Ans:4
Q. Which of the following is the latest Tank?
  1 Akash
  2 Pritvi
  3 Arjun
  4 Bhim
  Ans:3
Q. As per census 2001, which of the following States has the lowest density of population?
  1 Manipur
  2 Meghalaya
  3 Nagaland
  4 Mizoram
  Ans:4
Q. The Chilka Lake region lies in between the deltas of
  1 Ganga & Mahanadi
  2 Godavari & Krishna
  3 Mahanadi & Godavari
  4 Krishna & Kaveri
  Ans:3
Q. Which of the following prizes is given by the UNESCO?
  1 Magsaysay Award
  2 Kalinga Prize
  3 Booker Prize
  4 Pulitzer Prize
  Ans:2
Q. The first electric railway was opened in
  1 1853
  2 1885
  3 1905
  4 1925
  Ans:4
Q. Which among the following is the most common element in the earth's crust?
  1 Hydrogen
  2 Oxygen
  3 Magnesium
  4 Aluminium
  Ans:2