Flu shots may reduce the risk of blood clots forming in veins by 26 percent. Flu shots may be more protective before age 52. Share: FULL STORY. Flu shots may reduce the risk of blood clots forming in veins by 26 percent, according to research presented at the American Heart Associationâs Scientific Sessions 2008.
Definition of chromatin : a complex chiefly of DNA and histone in eukaryotic cells that is usually dispersed in the interphase nucleus and condensed into chromosomes in mitosis and meiosis and in which the nucleosome makes up its repeating subunits In eukaryotes, the DNA interacts with the histone proteins to form a tightly packed superstructure known as chromatin.
DNA complexed with proteins is chromatin. Chromatin condenses to form a chromosome. The definition of chromatin is A complex of nucleic acids (e.g. DNA or RNA) and protei â¦ ns (histones), which condenses to form a chromosome during cell division.NA undergoing replication is assisted by varieties of proteins to make a new strand. Also, in order for DNA to be coiled into chromosomes, the DNA must be wrapp â¦ ed around the protein histone. But in the actual structure of DNA, no, there are no proteins.