What is Nuclese?

Answer 1

You probably mean Nuclease.

If that is the case here is the link that will explain all your questions on the subject: http://en.wikipedia.org/wiki/Nuclease

If you meant Nucleus, here's another link that will help you.

http://en.wikipedia.org/wiki/Nucleus

Answer 2

Its the specialized structure occurring in most cells (except bacteria) and separated from the rest of the cell by the nuclear membrane. This membrane seems to be continuous with the cell's endoplasmic reticulum and has pores that permits the passage of large molecules. The nucleus controls and regulates the cell's activities (e.g., growth and metabolism) and carries the genes. Nucleoli are small bodies often seen within the nucleus that play an important part in the synthesis of RNA and protein. A cell normally contains only one nucleus.

Answer 3

perhaps you misspelt it. If you mean nclease then
" nuclease is an enzyme capable of cleaving the phosphodiester bonds between the nucleotide subunits of nucleic acids."

Most of the time nucleases are the enemy of the molecular biologist who is trying to preserve the integrity of RNA or DNA samples. However, deoxyribonucleases (DNases) and ribonucleases (RNases) have certain indispensible roles in molecular biology laboratories.

Numerous types of DNase and RNase have been isolated and characterized. They differ among other things in substrate specificity, cofactor requirements, and whether they cleave nucleic acids internally (endonucleases), chew in from the ends (exonucleases) or attack in both of these modes. In many cases, the substrate specificity of a nuclease depends upon the concentration of enzyme used in the reaction, with high concentrations promoting less specific cleavages.

The most widely used nucleases are DNase I and RNase A, both of which are purified from bovine pancreas:

Answer 4

Micrococcal Nuclease (S7 Nuclease) is a relatively nonspecific endo-exonuclease that digests single-stranded and double-stranded nucleic acids, but is more active on single-stranded substrates. Cleavage of DNA or RNA occurs preferentially at AT or AU-rich regions yielding mononucleotides and oligonucleotides with terminal 3'-phosphates.
The enzyme activity is strictly dependent on Ca2+.

Answer 5

For an atom nucleaus is the bunch of protons and neutrons at its centre. They are glued to each other by strong nuclear forces. I dont think u are an advance physics student, so this info is sufficient for u.

Answer 6

its spelled wrong
phonics doesnt work for everthing
nuke lease is a bad idea cause if you ever use it then you have to buy it