Maricopa Community Colleges  BIO080AU   19982-99999 

Official Course Description: MCCCD Approval: 05/27/97

BIO080AU  1998 Spring – 2012 Fall

LEC
LAB

4 Credit(s)
0 Credit(s)

3 Period(s)
3 Period(s)

Basic Concepts of Human Genetics

Corresponds to BIO241 Human Genetics. Enrollment recommended if student performance inadequate in BIO241.

Prerequisites: None.

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MCCCD Official Course Competencies:

 

BIO080AU  1998 Spring – 2012 Fall

Basic Concepts of Human Genetics

 

1.

Describe the major contributions to the development of human genetics. (I)

2.

Define terms used inhuman genetics. (II)

3.

Contrast between the major modes of monogenic inheritance. (III)

4.

Describe the mechanics of cell division. (IV)

5.

Describe the biochemical nature of genes and chromosomes. (IV)

6.

Describe recombinant DNA technology. (IV)

7.

Describe how numerical and structural chromosome abnormalities arise. (IV)

8.

Describe the nature and causes of mutation. (IV)

9.

Describe the basic tenets of multigenic inheritance. (V)

10.

Describe the underlying principles of population genetics. (VI)

11.

Describe the importance of prenatal diagnostic techniques in genetic counseling. (VII)

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MCCCD Official Course Outline:

 

BIO080AU  1998 Spring – 2012 Fall

Basic Concepts of Human Genetics

 

I. History of the Development of Human Genetics

II. Terminology of Human Genetics

III. Principles of Mendelian Genetics

A. Autosomal recessive

B. Autosomal dominant

C. X-linked recessive

D. X-linked dominant

E. Y-linked

IV. Chromosomes and Genes

A. Physical basis of inheritance

B. Chemical nature of genes and chromosomes

1. Replication, transcription, and translation

2. Recombinant DNA technology

C. Mitosis

D. Meiosis and gamete formation

E. Gene mapping

F. Expression of genes and regulation of expression

G. Numerical chromosomal abnormalities

H. Structural chromosomal abnormalities

I. Mutation

J. Karyotyping

K. Biochemical genetics

1. Metabolic disorders

2. Amniocentesi: screen for enzymes

L. Genetics of the immune system

1. Blood groups

2. Histocompatibility and the HLA system

3. Antibody formation

4. Autoimmune disorders

V. Polygenic Traits

VI. Genes in Populations

A. Gene frequencies

B. Genotype frequencies

C. Calculation of gene frequencies

D. Hardy-Weinburg equilibrium

VII. Availability of Prenatal Diagnostic Techniques

A. Amniocentesis

B. Chorionic villi analysis

C. Use of DNA probes

 

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