hi friends
can anyone suggest 10 to 15 most important 4 MARK science question for class 10 pt-2
only question
for my exam selective preparation
thank you
for helping
please follow me to get 2 to 3 question every day
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hi friends
can anyone suggest 10 to 15 most important 4 MARK science question for class 10 pt-2
only question
for my exam selective preparation
thank you
for helping
please follow me to get 2 to 3 question every day
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1) mirror formula
2) lens formula
3) snell's law
For biology
1) human digestive system
2) human brain
3) human heart
For chemistry
1) extraction of aluminum
2) extraction of iron
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1)Balancing chemical equations
2) Water of crystallisation
3) Nomenclature of carbon compounds
4) Trends in periodic table.
Physics
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1) Image formation by spherical mirrors
2) Numericals on Mirror formula, Lens formula.
3) Magnification
4) Numericals on snel's law and refractive index
5) Refraction through prism
6) Series and parallel combination
7) Electromagnet
8) Biomass
Biology
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1) Human heart and double circulation
2) Reflex action
3) Endocrine system
4) Human brain
5) Human reproductive system
6) Mendel's law of inheritance
7) Sex determination in humans
8) Ten percent law
9) Dams
Have a look at practicals too.