Αποτελέσματα Αναζήτησης
1. What does DNA stand for? 2. Where do you find DNA in living things? 3. What is the function of DNA? During-lab observations: Label the DNA model diagram below. P = Phosphate, S = Sugar (deoxyribose), A, T, C, G = Bases.
DNA Structure Worksheets. Major and Minor Grooves. Label the major and minor grooves in the image on the below. Investigate interactions between DNA and other molecules. 1. Name of structure file: . 2. Is the other molecule bound to the major groove or minor groove? Explain your answer. 3.
20. List the 3 basic steps of DNA replication: a. b. c. One of the strands comes from the original strand. When creating new cells, each cell needs DNA. DNA are the instructions for the cell - without DNA the cell would not function. DNA double helix, Chromosome, Nucleus Helicase opens up the helix.
Biology I: Unit 2 (A DNA Mastery Unit) – Worksheet 1: DNA Structure. 1. What do the letters DNA stand for? ___________________________________________________ 2. Two scientists are given credit for discovering the structure of DNA. What is the name of those two scientists. a. b. _______________________________ 3.
Construct the right side of your DNA molecule by putting together in sequence a cytosine, thymine, guanine and adenine nucleotide. Complete the left side of the DNA ladder by adding complementary nucleotides or nucleotides that fit. Your finished model should resemble a ladder.
• DNA is a polymer of nucleotide monomers, each consisting of a phosphate, a deoxyribose sugar, and one of four nitrogenous bases: adenine (A), thymine (T), guanine (G), or cytosine (C). • The nucleotides of DNA are arranged into a double helix based on the rules of base complementarity.
Modeling the Structure of DNA student handout. INTRODUCTION. In this activity, you will build your own model to understand how DNA works. DNA is a simple molecule made up of four types of chemical building blocks called nucleotides: adenine (A), thymine (T), cytosine (C), and guanine (G).
