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Kerala (English Medium)->Plus 2 Biology Science Questions

Total Questions 664
Species diversity decreases from eqator towards poles.Ecologists proposed various hypoyesis.Suggest two hypothyisis for this phenonmenon?
the approximate change in the volume of a cube of a sidex meters caused by increasssing the side by 3%is a)0.06x^3m^3 b)0.6x^3m^3 c)0.09x^3m^3 d)0.9x^3m^3
find the appeoximate value of f(2.01),where f(x)=4x^2+5x+2
WHO GOT 2 NOBLE PRIZES FOR SUPER CONDUCTIVITY?
who is the father of medicine?
what is rate law?
how a catalyst affect on a reaction?
Give me a correct definition for infertility
Explain the experiments done by Alfred Hershey and Martha chase With help of the figure?
Explain potentiometer with a diagram also explain how to find the internal resistance and how to compare emf of two cells using potentiometer
which is the best medical collage in india
Which is the best medical collage in kerala
I don't understand the experiments of Hershey and chase please help me and please do give a brief explanation with a diagram?
What is Gauss's theorum?
what is resistance?
what is dairy farm management?
What is pedigree analysis?
What is test cross?
what is the difference betweeen empathy and sympathy?
What is parthanogenesis?