Name the galaxy in which we live

Name the organization which provides rules for naming animals

Define galaxy.

Define galaxy.

Name the currency in the living organism. When and where it is produced?

Name the trade names by which recombinant hepatitis B vaccines are marketed.

Name the organism from which Red sea got its name.

The sucrose that we eat in daily life is converted into glucose and fructose. Name . the enzyme which facilitates this chemical reaction.

The radius of our galaxy is about 3 xx 10 ^(20)m .With what speed should a person travel so that he can reach from the centre of the galaxy to its edge in 20 years of his lifetime ?

What type of galaxy is the milky way?

The velocity of a moving galaxy is 300 kms^(-1) and the apparent change in wavelength of a spectral line emitted from the galaxy is observed as 0.5 nm. Then the actual wavelength of the spectral line is