DNA exists in Chromatin form in the nucleus. The chromatin condenses to form Chromosomes during cell division. Inside the nucleus. The chromatin in the nucleus forms a ' beads-on-string ' structure or Nucleosome. The 'beads' are octamer histone proteins and the 'string' is the double-stranded DNA.About 147 base pairs wrap around the 8-part histone protein to form a nucleosome. The nucleosomes condense to form a chromatin fiber.Chromatin fiber organises into Chromosomes upon cell division.The chromatin is elaborately arranged and paired in mitosis. Sister chromatids are formed in case of meiosis along with pairing.he nucleosomes condense to form a chromatin fiber. Chromatin fiber organises into Chromosomes upon cell division. The chromatin is elaborately arranged and paired in mitosis. Sister chromatids are formed in case of meiosis along with pairing.
High-heeled footwear (often abbreviated as high heels or simply heels) is footwear that raises the heel of the wearer's foot significantly higher than the toes.
The Importance of Heel to Toe Drop in a Running Shoe June 4, 2014 / queensborotri Something to pay attention to when buying running shoes is the heel to toe drop. This can be defined as the offset or difference between the height of the cushion in the heel in comparison to the height of the cushion in the forefoot. Traditional running shoes tend to have a high heel to toe drop, most commonly around twelve millimeters or so. This type of configuration almost forces a runner to strike heel first, which can cause significant pain and injury due to the repetitive shock associated with heel striking.