Friday, November 21, 2014

Ch.5 Heredity & Genetics Study List

Genetics & Heredity (Ch. 5) Test Study List
Make sure you are familiar with the following terms and related information (both definition and application).  For many of these terms, you will need to be able to identify examples.
Genetics
Heredity
Heterozygous
Homozygous
Allele
Dominant
Recessive
Genotype
Phenotype
Haploid
Diploid
Gametes
Homologous chromosomes
Gregor Mendel
Incomplete Dominance

·         Punnett Squares (both working and analyzing results)
·         MeiosisChromosome Number reduced by 1/2
occurs in sex cells
Results in 4 cells
Cells are haploid
Example:  A Gray Fox has 66 chromosomes in its blood cells.  Therefore, it would have 33 chromsomes in its sex cells.