Hard work , persevearence, mock tests, good guide.

Only neet AIIMS and jipmer and seperate registration for state counselling

Down syndrome - triploidy in 21st chromosome Turner - absence of 1 sex chromosome ,i.e XO

A

Reproductive health is not just about sex. It is part of a holistic health program starting from early age teaching values and understanding the anatomy and physiology of their bodies. This education continues when they are young adults to have safe and acceptable access to methods of fertility regulation of their choice and the right to have access to appropriate healthcare services that enables women to go safely through pregnancy and childbirth as stated in the WHO definition.

There are two major chemical classes of hormones, peptides (proteins) and steroid hormones. Protein based hormones can be divided into three categories: proteins, peptides and amines.

Voltage Gain of a CE Amplifier is given by Av = β (RL / Rin)

                                                         Where             β = (ΔIc / ΔIb)

Now it is given that

Rin   = 100 Ω 

RL  = 4K Ω = 4000 Ω

ΔIb = 40µA = 40*10-6 A

ΔIc   = 2mA = 2*10-3 A

Hence, by putting these values we get Av = (ΔIc / ΔIb) *(RL/ Rin)

                                                                                = (2*10-3 /40*10-6)*(4000/100)

                                                                                =  50*40

                                                                                = 2000

Hence the correct option will be (D) 2000.

                     A                                                                           B

                                 HERE,

CD=3 (REDIUS OF SMALL CIRCLE)

CB=REDIUS OF LARGE CIRCLE.=5

AD=DB (D IS THE MIDDLE POIONT)

BY PITHAGOROUS THEOREM,

CB2 =CD2    + DB2      ( CD=3, CB=5)

DB=4

THEN AB=4*2=8