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.
Block heels are the perfect way to stay trendy while keeping true to comfort. We love a good stiletto heel, but a chunky block sandal, pump or boot can still deliver a bold fashion forward statement. The heel of a shoe can change the entire look, from easy going chunky sandals to edgy rock and roll booties. It doesn't matter what your fashion persona may be, a block heel is the perfect style twist to any outfit. Ankle Boots.