A certain radioactive element A, has a half life = t seconds. In (t/2) seconds the fraction of the initial quantity of the element so far decayed is nearly how much?
2223A man speaks the truth 3 out of 4 times. He throws a die and reports it to be a 6. What is the probability of it being a 6?
2 5622An electron is injected into a region of uniform magnetic flux density with the components of velocity parallel to and normal to the flux. What is the path of the electron?
1 4749If the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6 .find the ratio of their 13th terms
3 34006How long will a train 100m long traveling at 72kmph take to overtake another train 200m long traveling at 54kmph?
3374Post New Bio Informatics Questions
Explain about needleman-wunsch algorithm?
How will you value a biotech company as opposed to a consumer products company?
What two possibilities are there to describe how gene fragments may have evolved?
Draw the E-R diagram for the database of a departmental store having the following relational database scheme Employees(e-no, address) Department(d-name) work-n(e-no, d-name) Looking-after(d-name, e-no) Item (item-no, brand-name, model-no, cost-price, sale-price)
An electron is injected into a region of uniform magnetic flux density with the components of velocity parallel to and normal to the flux. What is the path of the electron?
What is the secondary structure of intron ?
What is the product of the irrational roots of the equation (2x-1)(2x-3)(2x-5)(2x-7)=9?
How to find coexpressed genes on NCBI GEO?
What is the input and outpit of a distance based algorithm?
How to predict the function of a gene (product)?
What are the bioinformatic tools applied to micromolecular evolution?
Explain about the mass number of nuclear?
Integrate 3x + 5 / (x3-x2-x+1)?
How do you find the most recent human sequence data in the data bases inorder to determine physical maps?
What is enzyme-ligand interaction?