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30th March 2016, 12:57 PM
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| Re: TIFR Model Question Paper Biology
As you asking for the previous year question paper of the Biology of the Entrance test of the TATA institute of Fundamental Research the question paper is as follow : 1. A father’s blood group is AB; the mother’s is O. Which of the following blood groups could appear in their offspring? a. AB b. O c. A or B d. None of the above 2. Chandrayaan-1, India’s unmanned probe to the moon was recently in the news because it produced evidence for the presence of a. Liquid water b. Titanium c. Water molecules d. Permafrost 3. In 2009, a survey revealed that more children than average were born in Indian cities that had above-average numbers of Cellphone towers. This could be because: a. Cellphone radiation can influence biological processes. b. More cellphone towers are placed in highly populated areas. c. Fewer single people tend to have mobile phones than married people. d. The number of cellphone towers is an indication of average income. 4. Assume people’s birthdays are uniformly distributed amongst 365 days in a year (ignore the leap years). What is the minimum number of people that youmust collect in a room to be sure that at least two share a birthday? a. 23 b. 365 c. 366 d. 1825 5. What proportion of the genes of two worker bees from a hive will be identical? a. 50% b. 25 - 75 % c. 100% d. depends on the parentage of the bees concerned 6. What volume of 20% Sucrose would you use to make 2mL of 5% Sucrose solution a. 0.0005 mL b. 0.05mL c. 0.5mL d. 0.005mL 7. The plot of concentration of product formed in a hypothetical chemical reaction versus time follows an exponential curve. What will be the shape of the plot of the net forward rate of the reaction versus time? a. exponential b. linear c. parabolic d. hyperbolic. TIFR Biology Entrance test question paper    rest of the question paper you may find from the below attachment that is free to download; |