Triple antigen vaccine is given for which three diseases?
(A) Diphtheria, small pox and typhoid
(B) Diphtheria, smallpox and jaundice
(C) Diphtheria, whooping cough and tetanus
(D) Diphtheria, jaundice and typhoid
Indicated for infants above the age of six weeks and of pre-school children against diphtheria, tetanus and pertussis (whooping cough).
The deficiency of essential elements for plants can be removed by giving which of the following?
(A) Nitrogen, Potash and Phosphorus
(B) Copper, nitrogen and iron
(C) Iron, Magnesium and Potash
(D) Zinc, Boron and Copper
Zinc and mercury elements?
(A) are unique
(B) are rare earth elements
(C) are simple elements
(D) are transition elements
The instrument which converts sound waves into electric waves is called a?
(A) Microtome
(B) Loudspeaker
(C) Microphone
(D) Magnetometer
electromechanical transducer, any type of device that either converts an electrical signal into sound waves (as in a loudspeaker) or converts a sound wave into an electrical signal (as in the microphone).
The flow of charge in liquids is?
(A) by molecules
(B) by ions
(C) by electrons
(D) by atoms
Which of the following is a C4 plant?
(A) Peas
(B) Coconut
(C) Maize
(D) Peepal
The markings of the organisms which are marked on the ancient rocks are called?
(A) Homologous organ
(B) Concurrent compositions
(C) Fossil
(D) Vestigial organs
Transuranic Elements are?
(A) Those elements which are found beyond the planet Uranus
(B) Those elements whose atomic number is more than that of Uranium
(C) Gaseous element
(D) Isotopic forms of elements
The device/instrument which cools the engine of vehicles is called a?
(A) Refrigerator
(B) Radiator
(C) Carburetor
(D) G.M. the counter
Does respiration take place in plants?
(A) only at night
(B) only in the morning
(C) only during the day
(D) during the day and mainly at night
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