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Understanding Genetics

Von Georgina Cornwall, PhD

Genetics refers to the study of gene inheritance and expression in living organisms. Traits are codified and passed down from generation to generation via genetic material. In order for traits to be materialized, they must be decoded and translated into protein via gene transcription and translation.

In this course, the student will be introduced to the Mendelian model of inheritance, chromosome theory, gene mapping, DNA structure, and replication.

For optimal comprehension, the student will be required to be familiar with the basic concepts of college-grade biology and chemistry.

Inhalte

lecture locked Classical Genetic Assumptions – Classic Mendelian Genetics
02:42
lecture locked Mendel's Investigations of the Pea Plant – Classic Mendelian Genetics
04:34
lecture locked Monohybrid Crosses – Classic Mendelian Genetics
04:20
lecture locked Mendel's Principles and Meiosis – Classic Mendelian Genetics
03:49
lecture locked Human Pedigrees – Classic Mendelian Genetics
03:39
lecture locked Dihybrid Crosses – Classic Mendelian Genetics
04:58
lecture locked Principle of Independent Assortment – Classic Mendelian Genetics
02:15
lecture locked Rules of Addition and Multiplication – Beyond Gregor Mendel
04:08
lecture locked Predicting the Outcome of a Cross – Beyond Gregor Mendel
05:20
lecture locked Test Cross: Uncover Genotypes – Beyond Gregor Mendel
02:15
lecture locked Polygenic and Pleiotropic Inheritance – Beyond Gregor Mendel
06:01
lecture locked Multiple Alleles and Incomplete Dominance – Beyond Gregor Mendel
04:28
lecture locked Phenotypes Affected by Environment and Epistasis – Beyond Gregor Mendel
05:46
lecture locked Linking Mendel and Chromosomes – Chromosome Theory and Sex Linkage
03:43
lecture locked Sex Chromosomes – Chromosome Theory and Sex Linkage
01:11
lecture locked Sex Linked Genetic Disorders – Chromosome Theory and Sex Linkage
06:49
lecture locked Chromosome Theory: Exceptions – Chromosome Theory and Sex Linkage
03:14
lecture locked Epigenetic Factors – Chromosome Theory and Sex Linkage
04:29
lecture locked Recombination of Chromosomes – Gene Mapping
04:29
lecture locked Percent Recombination – Gene Mapping
01:18
lecture locked How to Create a Genetic Map – Gene Mapping
04:11
lecture locked How to Avoid Missed Double Crossovers – Gene Mapping
02:28
lecture locked Usage of Physical Maps – Gene Mapping
01:53
lecture locked Structure of DNA and RNA – DNA Structure and Replication
03:55
lecture locked Prokaryotic Replication – DNA Structure and Replication
05:29
lecture locked The Enzymes of Replication – DNA Structure and Replication
02:54
lecture locked Closer Look at Replisome – DNA Structure and Replication
05:07
lecture locked Eukaryotic Replication – DNA Structure and Replication
04:51
Quiz zum Kurs „Understanding Genetics“

Details

  • Enthaltene Vorträge: 28
  • Laufzeit: 1:50 h
  • Enthaltene Quizfragen: 59
  • Enthaltene Lernmaterialien: 5

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Dozenten des Kurses Understanding Genetics

 Georgina Cornwall, PhD

Georgina Cornwall, PhD

Dr. Georgina Cornwall is a Biology Instructor and currently works as an Instructional Designer in the private sector, developing interactive online training materials.
She obtained her PhD in Environmental, Population, and Organismic Biology at the University of Colorado, USA, in 2000, and has since taught a broad array of biology courses at various US universities.
She is an active promoter of hybrid/online teaching formats and interactive courses, and has received several awards for her engaging and innovative course design; e.g., she was named Adjunct Faculty of the Year at Colorado Mountain College in Aspen twice.
Within Lecturio, Dr. Cornwall teaches courses on Biology & Genetics.


Rezensionen

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I really like this course a lot!
von Josué Alastair Á. am 31. Dezember 2022 für Understanding Genetics

This subject was amazing to learn, and Georgina makes it easy to understand, so I could say that really loved this course, thank you.

 
Thank you :))
von Carzmo P. am 21. Dezember 2022 für Phenotypes Affected by Environment and Epistasis – Beyond Gregor Mendel

Well structured and comprehensible. Ms Georgina Cornwall makes pleasant pauses between sentences, speaks clearly and explains so that it is easy to follow. The questions afterwards are also very helpful.

 
Good, but it could improve.
von Julia d. am 13. August 2021 für Phenotypes Affected by Environment and Epistasis – Beyond Gregor Mendel

I liked this lecture and I also like this teacher. I just sometimes find the explanations a little be confusing.

 
Excellent lectures
von Stephanie W. am 16. Juli 2021 für Chromosome Theory: Exceptions – Chromosome Theory and Sex Linkage

I'm really enjoying Dr. Cornwall lectures, I love the way she explains things!