What is the idea behind ?weighting? sequences in the package CLUSTAL W for multiple alignment? How are these weights calculated?

2055

Why ph scale range is 14?

1116

Explain about electroporation of oligo?

1789

What was your most difficult experience with this population and how did you deal with it?

2210

Which animal has the characteristics of both mammals and birds?

946

What are plasma cells?

466

What are galaxies?

114

why we are using hexane in calibration of number of drop per mL

1751

How do clouds form?

105

In dissolution test why sample is withdrawn from top of the paddle and not less than 1 cm away from wall?

2509

Give any one situation where ICT can be used in teaching Mathematics.

1061

Dear sir, I appeared for the interview for the post of SCIENTIST/ENGINEER 'SC'in ISRO on 02/12/2009. when the resluts will be announced??

1966

What are the endocrine functions of the placenta?

5

a bullet of mass m travelling at velocity v has a kinetic energy of ½mv2 when it strikes a ballistic pendulum of mass 1000 grams. The kinetic energy of the twomasses moving together just after the moment of impact is about a thousand times smaller than ½mv2. What has most of the bullets initial kinetic energy beenconverted to?

988

how to calculate the potency of gentamycin sulfate

1396