Re: Taxi transfer from Havana airport to Varadero. Jan 19, 2006, 8:39 AM. There will be no problems in getting a taxi at Jose Marti airport in Havana. A ride to Varadero will cost you in the area of 80 to 100 CUC (Cuban Convertible Peso). You should exchange some money to CUC while you wait for your baggage. There are two CADECA money booths on the arrivals level.
Chromosomal DNA and Its Packaging in the Chromatin Fiber. The most important function of DNA is to carry genes, the information that specifies all the proteins that make up an organismâincluding information about when, in what types of cells, and in what quantity each protein is to be made.lthough long strings of nucleosomes form on most chromosomal DNA, chromatin in a living cell probably rarely adopts the extended âbeads on a stringâ form. Instead, the nucleosomes are packed on top of one another, generating regular arrays in which the DNA is even more highly condensed.
Chromatin is made of DNA and proteins (Histones). Chromatin is used to give structure to a chromosome. Nucleosome consists of the acidic chromatin and the basic histone proteins. Histone chaperones Histone chaperone guided folding pathways, assists in the folding and unfolding of the DNA around the histone.