Thursday, December 16, 2010

Review For Quest

Yesterday in class, we were relocated to the computer lab that no one could seem to find :D but anyway, we were working on pages 83-85. (Instructions like URL link to get info for is on page 83)

Review SHTUFF

From Chapter 11 -
-chromosome number of body cells and gamete cells
-sequence and stages of meiosis
-Know independent assortment and Law of Segregation
-know the errors of meiosis
-Terms to Know:
+Homologous
+diploid
+Haploid
+Tetrad
+Crossing-Over
+Gamete Formation
+Nondisjunction

-How Mendel studied inheritance in peas
-Summarize Mendels conclusion about Inheritance
+Principle of Dominance
+Law of Segregation
+Law of Independent Assortment
+Pure Breeding
+Hybrid
+Recessive
+Alleles
+F1 Cross
PUNNET SPHERE (square) TERMS
-homozygous/heterozygous
-genotype/phenotype
-One/Two Factor - Trait Crosses
-Incomplete Dominance
-Codominance
-Multiple Alleles
-Polygenic Traits

-How genes provide a plan for development, but how that plan takes action depends on the environment. (Climate, soil conditions, water availability)
-Relate genes to dog breeds

Ch 14. HUMAN HAIREDITY (Heredity)
-Human chromosomes in a karyotype
-Sex/Gender
-Chromosomal Issues (ie. Down Syndrome, Turners Syndrome. etc.)
-Purpose of Pedigrees and how they are used
-Describe and Perform Genetic Crosses:
+Recessive Alleles - cystic fibrosis
+Dominant Alleles - Huntington's Disease
+ Codominant Alleles - Sickle-Cell disease
-Sex Linked Disorders
+Colorblindness
+Hemophilia
+Duchenne Muscular Dystrophy
-Methods Of Human DNA Analysis
+Genetic Testing
+DNA Fingerprinting
-Human Genome Project
-How researchers are attempting to cure genetic disorders
-Ethical Issues in Human Genetics

CH 15. Genetic Engineering
-Purpose of Selective Breeding/Induced Mutations
+Hybridization
+Inbreeding
+Increasing Variation
-How scientists Manipulate DNA
+Genetic Engineering
+DNA extraction/Cutting DNA/Separating DNA/Reading Sequence/Cutting/Pasting DNA/Making Copies of DNA
+Electrophoresis and DNA Fingerprinting for Crime/Paternity
-How cells can Be transformed
-Usefulness of Transgenic Organisms and Cloning
-Gene Therapy/Stem cell Research

GOOD LUCK EVERYBODY!!!

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