TRNA Study guides, Class notes & Summaries

Erythromycin (Ans- 50S ribosome, inhibits TRANSLOCATION (movement of tRNA-aa from acceptor site to peptidyl site) clindamycin, chloramphenicol (Ans- 50 ribosome, inhibits PEPTIDYL TRANSFERASE (incorporation of new a.a.'s into growing strand) Linezolid (Ans- 50S protein synthesis inhibitor tetracycline (Ans- 30S ribosome, blocks tRNA-aa from binding to ACCEPTOR SITE on mRNA aminoglycosides (Ans- 30S ribosome, blocks INITIATION of translation and induces PREMATURE TERMINATIO...

1. replication of material: amount must double through division of both daughter cells (mitosis) + gametes (meiosis) 2. Storage of info: nucleus is the library or repository where genes may be checked out for use or stay on shelves 3. expression of info: DNA - transcription to either mRNA, rRNA, or tRNA - ribosome - translation - protein 4. variation through mutations: evolution 4 things the genetic flow of materials is dependent on 2. advantageous; poor health consequences; adva...

BIO250 Microbiology: Final Exam | 60 Questions With 100% Correct Answers 2023/2024 | Latest Update Graded A+. Which of the following microorganisms is used to make yogurt? Select one: a. Lactobacillus bulgaricus b. Pennicillium roqueforti c. Streptococcus lactis d. Yeast Final Exam 3/21 Question 6 Incorrect 0.00 points out of 5.00 Question 7 Incorrect 0.00 points out of 5.00 Question 8 Incorrect 0.00 points out of 5.00 ATP is a Select one: a. by-product of ADP that breaks ...

TEST BANK FOR Campbell Biology 9th Edition Glossary A 5′ cap - A modified form of guanine nucleotide added onto the 5′ end of a pre-mRNA molecule. A site - One of a ribosome's three binding sites for tRNA during translation. The A site holds the tRNA carrying the next amino acid to be added to the polypeptide chain. (A stands for aminoacyl tRNA.) ABC hypothesis - A model of flower formation identifying three classes of organ identity genes that direct formation of the four types of f...

TEST BANK FOR Campbell Biology 9th Edition Glossary A+GRADED 2023. 5′ cap - A modified form of guanine nucleotide added onto the 5′ end of a pre-mRNA molecule. A site - One of a ribosome's three binding sites for tRNA during translation. The A site holds the tRNA carrying the next amino acid to be added to the polypeptide chain. (A stands for aminoacyl tRNA.) ABC hypothesis - A model of flower formation identifying three classes of organ identity genes that direct formation of ...

RNAS-C Practice Exam 1|49 Questions with Verified Answers What type of RNA specifies the amino acid sequence of a particular protein? a. miRNA b. tRNA c. mRNA d. rRNA e. Both c and d are correct answers. - CORRECT ANSWER mRNA A nucleic acid is a. a polymer of nucleotides. b. hydrophobic. c. linked to an amino acid via a peptide bond. d. a form of energy storage in the cell. e. linked to other nucleic acids by covalent bonds between bases. - CORRECT ANSWER A polymer of nucleot...

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? - part of ribosome structure most abundant RNA coordinated coupling of tRNA to mRNA...

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?...

Macromolecules: Carbohydrate, Lipid, Nucleic Acid, Protein, Enzyme Carbohydrate: Sugars and starches which body breaks down to glucose ● Structural function: cellulose and chitin ● Energy storage: amylose, amylopectin, glycogen ● Recognition molecules: glycoproteins and glycolipids Lipids: Fatty acids and their derivatives that are soluble in water ● H and C and main components ● Fats ● Hydrophobic- thus help separate aqueous compartments ● Store energy (fats, oils, adip...

ADVANCED PLACEMENT (AP) BIOLOGY: Translation 42 Questions Correctly Answered | 100% Rated Question 1 Which of the following processes converts mRNA codons into proteins? Possible Answers: Transcription Replication Apoptosis Translation Glycolysis Correct answer: Translation Question 2 Which of the following templates is used during translation? Possible Answers: rRNA DNA microRNA mRNA tRNA Correct answer: mRNA Question 3 Which of the following statements regardin...