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0:17
DNA inside the nucleus is organized into a structure called chromatin, which consists of DNA wrapped around proteins called histones. This forms nucleosomes, resembling "beads
Medical Lab Technology - MLT. . DNA inside the nucleus is organized into a structure called chromatin, which consists of DNA wrapped around proteins called histones. This forms nucleosomes, resembling "beads on a string." Chromatin can be further condensed into higher-order structures, creating chromosomes during cell division. There are two ...
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SOLVED:What characteristic of the DNA structure does the following statement refer to?"New DNA forms in the 5^' to 3^' direction, but the template strand is read in the 3^' to 5^' direction."
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SOLVED:What characteristic of the DNA structure does the following statement refer to?"New DNA forms in the 5^' to 3^' direction, but the template strand is read in the 3^' to 5^' direction."
2020年6月6日
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SOLVED: Question 3 (5 points) Saved. In eukaryotes, nucleosomes are universal structural components of chromatin. In prokaryotes (bacteria), DNA forms nucleoids which consist of a naked circular DNA molecule associated with NAPs (nucleoid-associated proteins), transcription factors, and mRNA (messenger RNA). The options for the naked circular DNA molecule are:a) Naked circular DNA molecule aggregated with transcription factors and mRNAs.b) Naked DNA associated with chromatin-forming proteins HU,
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SOLVED: 42 Which of the following statements does NOT apply to the Watson and Crick model of DNA?The two strands of the DNA form double helix The distance between the strands of the helix is uniform The backbone of the helix consists of sugar-phosphate units of the nucleotides The two strands of the helix are held together by covalent bonds
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Which of the following is NOT part of the Watson-Crick model of the structure of DNA? a. DNA is composed of two strands. b. The two DNA strands are oriented in parallel (5'-to-3'). c. Purines bind to pyrimidines. d. DNA forms a double helix. | Numerade
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Lifescience and Medical 🔬🩺 on Instagram: "Deoxyribonucleic acid (abbreviated DNA) is the molecule that carries genetic information for the development and functioning of an organism. DNA is made of two linked strands that wind around each other to resemble a twisted ladder — a shape known as a double helix. . Who discovered DNA? The 3-dimensional double helix structure of DNA, correctly elucidated by James Watson and Francis Crick. Complementary bases are held together as a pair by hydrogen bo
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