Agenda 07/01/2010 Day 3 to Data Table Con’t Fill in blank Science Writing New Vocab Example of Science Writing Traits
New Vocab – a lot! CONPTT Hypothesis Theory Experimental Control Condition Experimental Setup Manipulated Variable Responding Variable Controlled Variables Hypothesis “equation” Repeat Lab Record Contradicted Supported Not Supported Data Range 2nd Math Explanation
Writing Example! Similar on written final EASIER! Try on own Ms.P will then show how she would do it Will do about once a week!
Quick Review Populations Must Be: How are populations diverse? Big, Diverse If Not, they could go Extinct According to Natural Selection Darwin How are populations diverse? 2 biological parents change of inheritance (will do more with later on!) Traits: Dominant or Recessive
Inheritance Genotype Phenotype Environment or Genes? Hypothesis
A Case Study
Terms Inheritance Genotype Phenotype
Write Definition for Genotype and Phenotype
So, Environment or Genes? 1 Paragraph!!!
? Hypothesis ?
Traits For 1 trait, we have how many genes/ 2 2 biological parents So, for each trait we have 2 possibilities: Dominant: more “common” or “stronger” Recessive: less “common” or “weaker” In-between? Codominant Incomplete Dominant
My brother’s eyes? Remember, for each trait, we have 2 genes My Parents must each carry A recessive gene! “Secret Information” NEAT! “Heterozygous Dominant Chance of this? 1/4 My brother’s eyes?
sources http://im.in.com/media/download/wallpapers/2009/Dec/nimo_420x315.jpg http://www.google.com/imgres?imgurl=http://celebritygeckos.com/Portals/28/Genetics/Genetics/basicpunnetsquare.JPG&imgrefurl=http://celebritygeckos.com/Genetics/tabid/522/Default.aspx&usg=__vPL_U0niS850y2ni9NOoNp7KSK4=&h=500&w=500&sz=18&hl=en&start=44&um=1&itbs=1&tbnid=e54pOgLZQ7oSxM:&tbnh=130&tbnw=130&prev=/images%3Fq%3Dblue%2Beye%2Bpunnett%2Bsquare%26start%3D40%26um%3D1%26hl%3Den%26safe%3Dactive%26sa%3DN%26rlz%3D1T4GGIT_enUS326US351%26ndsp%3D20%26tbs%3Disch:1