INTER SECOND YEAR DAY 7

DAY-7

INTER SECOND YEAR

PHYSICS

LAQ

1 State the working principle of potentiometer explain with the help of circuit diagram. How the emf of two primary cells are compared by using the potentiometer?                                                                             

CHEMISTRY

LAQ

1. How is Chlorine prepared in the lab? How does it reacts (a)Iron (b)Hot Con. (c)Acidified FeSO4 (d)Iodine (e)H2S  (f) Na2so4 

BOTANY(Mrs.Sameen Madam)

LAQ

1.Give a few examples of biofertified crops.What benefits do they offer to the society?

2.Write a short notes on SCP.

ZOOLOGY

UNIT-V

LAQ

1.What are the multiple alleles?Describe multiple alleles with the help of ABO blood group in man

UNIT-IIA

SAQ

1.Describe the events in a cardiac cycle briefly.

2.Explain the Mechanism of clotting of blood.

CIVICS(Mrs.Farah Madam)

1.Explain political Rights

2.What is meant by representative Democracy

3.Define secular state?

ECONOMICS(Mr.Syed Omer Sir)

10 MARKS

1.What are the causes of low productivity in Indian agriculture?

5 MARKS

1.Explain the difference between G.A.T.T AND W.T.O

COMMERCE(Mr.Syed Omer Sir)

5 MARKS

1.Differences between Entrepreneur and Intrepreneurship?

2.Characteristics of Entrepreneur

3.Needs and Objectives of Entrepreneur Development programs