WebSelect the correct answer. Which of the following statements about telomerase is true? a. It is made up entirely of RNA. b. It can break down DNA from the 3' end and is used in DNA repair. c. It contains an RNA template for building DNA. d. It is a specia; How are DNA and RNA different? A) DNA contains the sugar dextrose, while RNA contains the ... WebIn biology, the word gene (from Greek: γένος, génos; meaning generation or birth or gender) can have several different meanings.The Mendelian gene is a basic unit of heredity and the molecular gene is a sequence of nucleotides in DNA that is transcribed to produce a functional RNA. There are two types of molecular genes: protein-coding genes and …
RNA Definition, Structure, Types, & Functions Britannica
WebStudy with Quizlet and memorize flashcards containing terms like RNA contains the sugar A)glucose B)ribose C)lactose D)deoxyribose, Unlike DNA, RNA contains A)phosphate … WebThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer. Question: How does DNA differ from RNA? A. RNA uses only purines B. RNA uses a different five-carbon sugar C. RNA has a contains different sized phosphate groups D. RNA has multiple bases attached to the … grafton mass public library
Nucleic acid Definition, Function, Structure, & Types
Web12 de ago. de 2024 · Transfer RNA. Darryl Leja / NHGRI. Transfer RNA (tRNA) is an RNA molecule that assists in protein synthesis.Its unique shape contains an amino acid attachment site on one end of the molecule and an anticodon region on the opposite end of the amino acid attachment site. During translation, the anticodon region of tRNA … WebRNA contains the unmethylated form of the base thymine called uracil (U) (Figure 6), which gives the nucleotide uridine. Figure 5 Chemical structure of RNA: nucleotides containing a ribose sugar (carbons numbered 1′ through 5′) with a base attached to the 1′ position (image from Wikipedia ). WebNucleic acid types differ in the structure of the sugar in their nucleotides–DNA contains 2'-deoxyribose while RNA contains ribose (where the only difference is the presence of a hydroxyl group). Also, the nucleobases found in the two nucleic acid types are different: adenine , cytosine , and guanine are found in both RNA and DNA, while thymine occurs … grafton mass tax collector