Extranuclear Inheritance - Concepts of Genetics | Biology+

Course

Genetics

Study Pack

Set 1: Introduction to Genetics

Set 2: Mitosis and Meiosis

Set 3: Mendelian Genetics

Set 4: Extensions of Mendelian Genetics

Set 5: Chromosome Mapping in Eukaryotes

Set 6: Genetic Analysis and Mapping in Bacteria and Bacteriophages

Set 7: Sex Determination and Sex Chromosomes

Set 8: Chromosome Mutations: Variation in Number and Arrangement

Set 9: Extranuclear Inheritance

Set 10: DNA Structure and Analysis

Set 11: DNA Replication and Recombination

Set 12: DNA Organization in Chromosomes

Set 13: The Genetic Code and Transcription

Set 14: Translation and Proteins

Set 15: Gene Mutation,dna Repair,and Transposition

Set 16: Regulation of Gene Expression in Bacteria

Set 17: Transcriptional Regulation in Eukaryotes

Set 18: Post-Transcriptional Regulation in Eukaryotes

Set 19: Epigenetic Regulation in Eukaryotes

Set 20: Recombinant Dna Technology

Set 21: Genomic Analysis

Set 22: Applications of Genetic Engineering and Biotechnology

Set 23: Developmental Genetics

Set 24: Cancer Genetics

Set 25: Quantitative Genetics and Multifactorial Traits

Set 26: Population and Evolutionary Genetics

Set 27: CRISPR and Genomic Editing

Set 28: DNA Forensics

Set 29: Genomics and Precision Medicine

Set 30: Genetically Modified Foods

Set 31: Gene Therapy

Set 32: Advances in Neurogenetics: The Study of Huntington Disease

Set 9 Extranuclear Inheritance

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Set 9 Extranuclear Inheritance

(Multiple Choice)

Free

Which three classes of macromolecules are encoded by mtDNA?

A)carbohydrates,enzymes,and proteins
B)lipids,carbohydrates,and nucleic acids
C)transfer RNA,ribosomal RNA,and nuclear RNA
D)proteins,transfer RNAs,and ribosomal RNA
E)photosystem I,photosystem II,and tRNA

Answer

(Multiple Choice)

Free

What is the name of a form of extrachromosomal inheritance that is due to transmission of symbiotic or parasitic microorganisms?

A)pathogenic paternal transfer
B)microbial genomic transfer
C)infectious heredity
D)organellar inheritance
E)uniparental genome transfer

Answer

(Multiple Choice)

Free

In aerobically cultured yeast,you isolate a petite mutant.You believe it is a suppressive mutant.Which cross would you do below to determine that it is indeed suppressive?

A)petite × petite yields half petite and half wild type
B)petite × petite yields all petite
C)wild type × wild type yields petite
D)petite × wild type yields all petites
E)petite × wild type yields half petite and half wild type

Answer