Phosphodiester bonds - Study guides, Revision notes & Summaries

ASCP Technologist in Molecular Biology board exam prep with complete solution 2023/2024 Pyrimidine One carbon ring Cytosine, Thymine, Uracil Purine Two carbon rings Adenine, Guanine How are nucleotides joined together? Condensation to form phosphodiester bond What is the function of mRNA? Carries genetic info out of nucleus Transcript translated to protein What is the function of tRNA? Carries aa to ribosome Anticodon pairs with codon on mRNA strand What is the function of rRNA?...

Organic chemistry is currently defined as a) the study of compounds made only by living cells. b) the study of carbon compounds. c) the study of natural compounds. d) the study of hydrocarbons. - b) the study of carbon compounds. Which of the following hydrocarbons has a double bond in its carbon skeleton? a) C3H8 b) C2H6 c) C2H4 d) C2H2 - c) C2H4 Which action could produce a carbonyl group? a) the replacement of the -OH of a carboxyl group with hydrogen. b) the addition of a t...

Test Bank for Cell and Molecular Biology Concepts and Experiments 8th Edition Karp - Complete A ll Chapters 2024/2025. Which of the following tripeptides would be most likely to be soluble in an organic (hydrophobic) solvent like benzene? a) N - phenylalanine - alanine - glycine – C b) N - leucine - alanine - lysine - C c) N - proline - phenylalanine - leucine - C d) N - arginine - lysine - proline - C e) N - glutamate - aspartate - glycine – C Answer: c Difficulty: Hard Learning Ob...

Polysaccharides (saccharides are carbohydrates) correct answers Polymer of monosaccharides Peptide bond correct answers Bond between amino acid residues to form a polypeptide chain. (Amide linkage) Phosphodiester bond correct answers Bond that connects nucleotides together to form nucleic acids Glycosidic bond correct answers Any bond that links a sugar to something else Hydrogen bond donor correct answers A hydrogen bonded to an electronegative atom Hydrogen bond acceptor correct...

Biology Praxis 5236 Questions and Answers Already Passed Which of the following terms indicates the ecological role that an organism plays in a community? Niche Which of the following characteristics distinguishes members of the domain Eukarya from members of the domains Archaea and Bacteria? The presence of a nuclear envelope Valine is typically classified as a hydrophobic amino acid because a valine molecule has which of the following types of side chains? Nonpolar A teacher ...

Bio 115 Exam 1 Questions and Answers Already Passed What type of bonds form between the monomers that make up Proteins? Peptide Bonds Which Polysaccharide has the main function of being structural component of fungi? Chitin Polysaccharide polymer is with what bond that hold together their monomer? Glycosidic Bonds Polypeptide polymers with what monomer they created? Amino Acids Nucleic Acid polymer with the bonds of what monomer? Phosphodiester Bonds Which polysaccharide ha...

ASCP Molecular Biology Certification Exam 2024 Pyrimidine - Answer ️️ -One carbon ring Cytosine, Thymine, Uracil Purine - Answer ️️ -Two carbon rings Adenine, Guanine How are nucleotides joined together? - Answer ️️ -Condensation to form phosphodiester bond What is the function of mRNA? - Answer ️️ -Carries genetic info out of nucleus Transcript translated to protein What is the function of tRNA? - Answer ️️ -Carries aa to ribosome Anticodon pairs with codon on mRNA ...

Central Dogma Test Questions & Answers 2023/2024 Central Dogma: DNA → RNA → protein → trait, and DNA... - ANSWER-replicates itself What does "DNA" stand for? - ANSWER-Deoxyribonucleic Acid Function of DNA - ANSWER-Tells the cells what to do by telling them what proteins to make. DNA molecules are made of TWO strands of ... - ANSWER-nucleotides DNA Structure - ANSWER- In DNA, a hydroxyl group is attached to the ___ ______ of the sugar. - ANSWER-3rd Carbon In DNA, a ...

proteins correct answer: polymers of amino acids linked in a linear chain by peptide/amide bonds (polypeptides) polysaccharides correct answer: polymers of sugars (mono-saccharides) linked in linear and branched chains by glycosidic bonds DNA correct answer: polymers of nucleotides linked in linear chains by phosphodiester bonds protein enzymes correct answer: Linkages (bonds) are formed/broken by _______? sickle cell anemia correct answer: a single amino acid change in hemoglob...

Metabolism - all chemical reactions that occur within a cell Anabolic Pathways - pathways that produse cellular components, increase in molecular order, decrease in local entropy, endergonic, synthesize polymers in order to store energy Catabolic Pathways - pathways that breakdown cellular components, decrease in molecular order, increase in local entropy, exergonic, produce small molecule building blocks to release free energy Bonds in ATP - phosphoanhydride bonds between third and sec...