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2 mar 2012 · The basic structure of DNA involves two anti-parallel strands coiled around each other to form the familiar double helix structure, held together by hydrogen bonds between complementary nucleotide base pairs and base stacking interactions.
11 maj 2017 · It describes that nucleic acids consist of sugars, nitrogenous bases, and phosphate groups. The four main nitrogenous bases are adenine, guanine, cytosine, and thymine in DNA or uracil in RNA. The document then discusses the primary, secondary, tertiary, and quaternary structure of nucleic acids.
6 wrz 2014 · Download now. This document discusses the structure, properties, and functions of DNA. It describes DNA as a polymer composed of deoxyribonucleotides that carries the genetic information found in chromosomes, mitochondria, and chloroplasts.
DNA Structure. 1. LESSON: What is the structure of DNA? I use a powerpoint lesson to introduce the topic with my students. You can find it on my website or on TpT. 2. MODELS: It’s fun to have students build some sort of model. Here is a template that I use to have students build models out of paper.
DNA Structure. A gene is a section of DNA that codes for a protein. Each unique gene has a unique sequence of bases. This unique sequence of bases will code for the production of a unique...
For topics that involve complex molecules, like DNA, games work well to help students understand key concepts. The virtual lab simulation called DNA: Structure and function from Labster is a fun way to teach this topic. In this simulation, students can peer inside cells and see chromosomes.
DNA REVIEW Objective: To review the structure and function of DNA. NUCLEIC ACIDS. What is this DNA you speak of? DNA stands for deoxyribonucleic acid - Found in nucleus of eukaryotic cells - Found in cytoplasm of protists.
