Repetitive dna - Study guides, Class notes & Summaries

AP Biology exam cram study guide 2024 emergent properties new properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases inductive reasoning reasoning based on observed patterns polymer large compound formed from combinations of many monomers meiosis a process in cell division during which the number of chromosomes decreases to half the original number by two divisions of the nucleus, which...

CMMB 413 (MT 1) Question and answers already passed CMMB 413 (MT 1) mRNA start codon: - correct answer AUG ____% of DNA encodes protein. - correct answer 1.5 Mitochondrial DNA is ____kb and encodes ____ genes. - correct answer 16, 37 Maternally-Inherited Diabetes and Deafness is caused by mutations which reduce ____ activities. - correct answer tRNA Unique (single-copy) DNA in humans: ____% - correct answer 50 Clustered tandem repeats - correct answer 10-15 Dispersed...

CMMB 413 (MT 1) Question and answers rated A+ 2024 mRNA start codon: - correct answer AUG ____% of DNA encodes protein. - correct answer 1.5 Mitochondrial DNA is ____kb and encodes ____ genes. - correct answer 16, 37 Maternally-Inherited Diabetes and Deafness is caused by mutations which reduce ____ activities. - correct answer tRNA Unique (single-copy) DNA in humans: ____% - correct answer 50 Clustered tandem repeats - correct answer 10-15 Dispersed repetitive family ...

AP Biology exam cram study guide 2024 emergent properties new properties that emerge with each step upward in the hierarchy of life, owing to the arrangement and interactions of parts as complexity increases inductive reasoning reasoning based on observed patterns polymer large compound formed from combinations of many monomers meiosis a process in cell division during which the number of chromosomes decreases to half the original number by two divisions of the nucleus, which...

Helicase - Unwinds DNA in both directions Gyrase - topoisomerase that relieves supercoiling ahead of replication fork Single Stranded Binding proteins do what? - Stabilize single stranded DNA Primase - Enzyme that makes RNA primers DNA polymerase cannot? - Reconstruct the 5' end of a DNA strand this poses problems for linear chromosome integrity Telomeres - Repetitive DNA sequences TTAGGG -no protein coding -binds two types Two types of proteins that binds in telomeres - ...

BIO 252 EXAM 1 STUDY GUIDE WITH COMPLETE SOLUTIONS Homologous chromosomes - Ans:-Chromosomes that pair durng meiosis and are identical with respect to their genetic loci and centromere placement. Chromosomes in diploid cells exist in pairs, one from the mother and one from the father. Diploid - Ans:-containing two complete sets of chromosomes, one from each parent. Haploid - Ans:-having a single set of unpaired chromosomes Mitosis - Ans:-cell division in which the nucleus divides into nuc...

IB Biology HL Topic 7 Latest 2024 Graded A DNA structure antiparallel strands, 3'-5' linkages, and H bonding between purines and pyrimidines Nucleosomes consist of DNA wrapped around 3 histone proteins and are held together by another histone protein Nucleosomes help to supercoil chromosomes and help to regulate transcription Unique (single-copy) genes are translated and constitute a surprisingly small proportion of eukaryotic DNA Highly repetitive sequences constitute 5-4...

Cell division requires what 3 things? - Answer-1. Replication of genetic material 2. Accurate segregation of genetic material 3. Divison of the cytoplasm between two cells Main difference between prokaryotes + eukaryotes? - Answer-Size and presence of membrane bound nucleus - prokaryotes are smaller, no nucleus / membrane bound organelles What is the term used to describe about 150 nucleotides of DNA wrapped around a core of histone proteins? - Answer-nucleosome Meiotic cell division play...

Which if the following findings on the mental status exam of a psychiatric patient is the strongest predictor of inability to make medical decisions? A. Lack of insight B. Poor judgement C. Suicidal ideation D. Perceptual disturbances E. Abnormal thought content - ANSWERA Pedigree-based approaches are most powerful for identifying what type of gene variant? A. Copy number B. Rare high penetrance C. Simple tandem repeat D. Common low penetrance E. Single nucleotide polymorphism - ANS...

GCD Exam 2 Practice Test Comp 86 Questions (chp 9-13) with Verified Answers Which of the following could be the components of a single nucleotide found in DNA? a. Ribose, phosphate, and cytosine b. Deoxyribose, phosphate, and uracil c. Deoxyribose, phosphate, and adenine d. Ribose, phosphate, and uracil - CORRECT ANSWER c. Deoxyribose, phosphate, and adenine 2. Which of the following is NOT a feature of the DNA double helix? a. It obeys the AG/TC rule. b. There are 10 nucleotides...