WebNov 3, 2024 · DNA (deoxyribonucleic acid) and RNA (ribonucleic acid) have backbones that are identical, except that the five-carbon sugar in RNA (ribose) has one oxygen that the sugar in DNA (deoxyribose) lacks. Which is the sugar that occurs in DNA but not RNA? The five-carbon sugar in DNA is called deoxyribose, while in RNA, the sugar is ribose. WebThis backbone is formed by the sugar molecules that are present in both DNA and RNA. Inside the molecule of ATP, the sugar molecule acts as a kind of scaffolding for the attachment of the phosphate groups, which in turn enables the storage and release of energy. In conclusion, the sugar molecules that make up DNA, RNA, and ATP are very ...
BIO EXAM 3 Flashcards Quizlet
WebThe basic building block of DNA and RNA is a (n) ____. A. nitrogenous base B. sugar-phosphate backbone C. amino acid D. nucleotide E. ribose sugar D. nucleotide In the Watson-Crick model of DNA structure, the polynucleotide chains ____. A. are of unequal length B. are arranged with the bases forming the backbone of the helix WebApr 10, 2024 · A phosphate backbone is the portion of the DNA double helix that provides structural support to the molecule. DNA consists of two strands that wind around each other like a twisted ladder. Each … eurorack sidechaibn compressor ducking mixer
Dna worksheet module 8 - Click or tap here to enter text. BSC 108 DNA …
WebSep 28, 2024 · DNA and RNA differ in structure, as DNA is a double-stranded ladder-like molecule while RNA is a single-stranded molecule. However, both structures contain the … WebAug 23, 2024 · DNA and RNA serve different functions. DNA stores and transfers genetic information, while RNA acts as a messenger between DNA and ribosomes to make amino acids and proteins. Viruses use … WebStudy with Quizlet and memorize flashcards containing terms like A major component of RNA but not of DNA is A) adenine. B) cytosine. C) guanine. D) thymine. E) uracil., The difference between a ribonucleotide and a deoxyribonucleotide is A) a deoxyribonucleotide has an —H instead of an —OH at C-2. B) a deoxyribonucleotide has an —H instead of … first appearance of darth maul in comics