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General Science ➤ Biology ➤ 2
Question 76
Q76.  Daltonism is the name referred to which of the following disorders as this name was kept in honour of John Dalton , the father of atomic theory?
 

Answer :  Color Blindness


Daltonism refers to the Colorblindness of the red-green type which is also known as deuteranopia or deuteranomaly.The term “Daltonism” is derived from the name of the chemist and physicist, John Dalton (1766-1844).
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Question 77
Q77.  MON 863 is a genetically engineered variety of which among the following?
 

Answer :  Maize


MON 863 is a genetically engineered variety of maize produced by Monsanto. It was generated by transformation of Zea mays cell culture line AT824 with a MIuI restriction fragment from plasmid PV-ZMIR13 using particle acceleration technology.
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Question 78
Q78.  William Harvey, Alexander Fleming & Louis Pasteur are related to respectively __________?
 

Answer :  Blood Circulation, Penicillin, Vaccination


William Harvey, Alexander Fleming & Louis Pasteur are related to blood circulation, penicillin, vaccination respectively. Louis Pasteur is renowned for his discoveries of the principles of vaccination, microbial fermentation and pasteurization.
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Question 79
Q79.  The reverse osmosis is the process of forcing a solvent from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure on ________?
 

Answer :  Concentrated solution


This process requires that a high pressure be exerted on the high concentration side of the membrane.
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Question 80
Q80.  Which among the following is not a beverage plant?
 

Answer :  Alonsoa grandiflora


Alonsoa grandiflora is an ornamental plant
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