DNA, nucleotides, chromosomes, nitrogen bases and genes: Structures/Funtions of each.

DNA DNA or deoxyribonucleic acid is where the hertiable genetic in bounceation is stored. DNA is a type of nucleic acid and is made up of nucleotides and polymers. Structure: The structure of this look-alike helix DNA is ii strands of nucleotide wound about each other. The proper call for this shape is a double-helix. The outsides ar called sugar phosphate backbones. The indoors is the cardinal nitrogenous nursing homes. These bases are paired in concert: Adenine (A) is paired with Thymine (T) and ascorbic acid (C) is with Guanine (G). Funtion: The taking over of nucleotides in the DNA determines individual patrimonial characteristics. Nucleotide A Nucleotide is a monomer (building block) of nucleic acid polymers. Only 4 types of nucleotides hobo make up DNA. Structure: Each nucleotide has collar split; a phosphate group, a nitrogenous base, and a sugar. The phosphate group is phosphorous atoms surrounded by four atomic number 8 atoms. The sugar is a doughnu t-shaped sugar called deoxyribose. The nitrogenous base is a single or double ring of coulomb and nitrogen atoms with useful groups. Funtion: When three-fold nucleotides combine with phosphate groups, these form the basic constituents of DNA and RNA. gene Structure: A gene is the physical and functional building block of heredity passed from a call down to the offspring through mitosis. To be more basic, it is just a section of the DNA, quite of the solely piece.

Funtion: Genes contain the information for making a specific protein and frankincense cells. Also, these genes determine certain traits that will be share from parent to offspring. Chromosome Structure: The s! tructure of a chromosome is condensed threads of genetic fabric formed when the cell gets ready to divide. It is formed from chromatin granule because the chromatin fibers condense and become visible, compact structures. Funtion: The chromosomes being a confederacy of proteins and DNA in... If you want to get a full essay, come apart it on our website: BestEssayCheap.com

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