Antiparallel Study guides, Class notes & Summaries

BIOCHEM ACS STUDY GUIDE QUESTIONS AND ANSWERS 2024. Each of the following subcellular structures contains DNA EXCEPT A. the nucleus. B. ribosomes. C. chloroplasts. D. mitochondria. - ANSWER- B In plant and animal cells, the three-dimensional integrity of the cell is maintained, in part, by an internal network of filaments called A. the cell wall. B. the Golgi apparatus. C. the cytoskeleton. D. the endoplasmic reticulum. - ANSWER- C Of the following, which are prokaryotes? A. viruses...

The SRY gene ~~~is a gene found on the Y chromo that codes for male development X Inactivation ~~~one of two X chromosomes is randomly inactivated and remains coiled as a Barr body If there is 15% adenine in a cell, what is the percentage of cytosine? ~~~35% 5' to 3' and 3' to 5' means that DNA is ~~~antiparallel If the DNA is 5' TACGGCCTACACT 3" what would the mRNA (RNA primer) be? ~~~5' AUGCCGGAUGUGA 3' Telomeres ~~~linear ends of chromosomes I can use a mRNA genetic ...

AP Biology Semester 1 Review Latest Update Graded A+ 3 phases of transcription initiation, elongation, termination 3 steps of protein synthesis transcription, RNA processing, translation 5' cap The end of a pre-mRNA molecule modified by the addition of a cap A site One of a ribosome's three binding sites for tRNA during translation. Holds the tRNA carrying the next amino acid to be added to the polypeptide chain. acid any substance that dissociates in water to increase the c...

BIOCHEM ACS STUDY GUIDE LATEST Each of the following subcellular structures contains DNA EXCEPT A. the nucleus. B. ribosomes. C. chloroplasts. D. mitochondria. - answerB In plant and animal cells, the three-dimensional integrity of the cell is maintained, in part, by an internal network of filaments called A. the cell wall. B. the Golgi apparatus. C. the cytoskeleton. D. the endoplasmic reticulum. - answerC Of the following, which are prokaryotes? A. viruses B. bacteria C. yeast ...

Microbiology Chapter 8 Exam Questions with 100% Correct Answers | Verified | Updated A gene is best defined as A sequence of nucleotides in DNA that codes for a functional product. A sequence of nucleotides in RNA that codes for a functional product. A transcribed unit of DNA. Three nucleotides that code for an amino acid. A segment of DNA. - answerA sequence of nucleotides in DNA that codes for a functional product. Which of the following pairs is mismatched? RNA polymerase - makes a...

ACS Biochemistry First Semester Exam Questions and Verified Solutions 2024 Buffer Order and Henderson Hasselbach - Answer -Water, Buffer, Salt, Base pH = pKa + log(A/HA) pKa decrease as temp increase so pH decrease Ramachandran plots - Answer -Φ = N-R ψ = C-R optimal angle to prevent steric hinderance Protein structure of a helix, B sheet, reverse turn - Answer -a: LEMARKHQ B: VICYFTW RT: PSDNG how many amino acids in alpha turn helix - Answer -3.6 Super secondary structure - Answe...

BIOCHEM ACS STUDY GUIDE LATEST Each of the following subcellular structures contains DNA EXCEPT A. the nucleus. B. ribosomes. C. chloroplasts. D. mitochondria. - answerB In plant and animal cells, the three-dimensional integrity of the cell is maintained, in part, by an internal network of filaments called A. the cell wall. B. the Golgi apparatus. C. the cytoskeleton. D. the endoplasmic reticulum. - answerC Of the following, which are prokaryotes? A. viruses B. bacteria C. yeast ...

BIOCHEM ACS STUDY GUIDE LATEST Each of the following subcellular structures contains DNA EXCEPT A. the nucleus. B. ribosomes. C. chloroplasts. D. mitochondria. - answerB In plant and animal cells, the three-dimensional integrity of the cell is maintained, in part, by an internal network of filaments called A. the cell wall. B. the Golgi apparatus. C. the cytoskeleton. D. the endoplasmic reticulum. - answerC Of the following, which are prokaryotes? A. viruses B. bacteria C. yeast ...

karyotyping - number and type of chromosome present Barr body - -condensed inactive X chromosome near nucleus of cell -all females have 1 Barr body nondisjunction - failure of chromosomes to separate during meiosis autosomal nondisjunction - -failure of chromosomes (other than sex chromosomes) to separate during meiosis -exs: trisomy 21, trisomy 18 translocation - portion of one chromosome is transferred to another (usually nonhomologous) abnormal egg (XX) x normal sperm (X) - -...

Lipid correct answers Structural component of cell membrane, Ex: Phospholipid Covalent bond correct answers A chemical bond that involves the sharing of electron pairs between atoms. Using too low temp. correct answers What is the most likely reason there is an unexpected band in a PCR reaction? Molecular weight marker and DNA Ladder correct answers What should be included on the gel to enable you to determine actual sizes of the DNA fragments? What the order of amino acids on a poly...