Slide 1Macroevolution: Evolution of a New Species Slide 2 Levels of Evolutionary Study Microevolution: examines changes to the genes (alleles) within populations –Population…

Slide 1Chapter 15 Genetic Engineering Slide 2 Chapter Mystery A case of mistaken identity Page 417 Hypothesis: How did the police know they had the wrong suspect? Slide 3…

1. TRANSCRIPTOMEGENOME EXPRESSION 2. TRANSCRIPTOMEThe initial product of genome expression is the transcriptome, a collection of RNA molecules derived from those protein-coding…

Slide 1Journal 2/4/12 What are mutations? How do you think they are cause? Do you think some can be fatal? Do you think some mutations have no effect what so ever? Slide…

Slide 1 Rare Chromosome Disorder Support Group www.rarechromo.org Registered Charity No. 1110661 The Unique Network Supporting families affected by Rare Chromosome Disorders…

Slide 1 Chapter 13 GENETIC ENGINEERING Slide 2 Genetic variation How are a great dane and a chihuahua similar? How are a great dane and a chihuahua similar? All dogs are…

Slide 1 Ch 12.4 Mutations Slide 2 Mutation: -inheritable changes in genetic material Slide 3 …changes that affect a single or few nucleotides. …occur at a single point…

The Origin of Species Chapter 24 BCOR 012 Jan. 31 and Feb. 2, 2011 Outline for January 31, Feb. 2, 2011: I. Introduction II. What is a species? The biological species concept…

LE 24-4ab Postzygotic barriers prevent a hybrid zygote from developing into a viable, fertile adult REDUCED HYBRID VIABILITY REDUCED HYBRID FERTILITY HYBRID BREAKDOWN Reduced…

NOTES – CH 24: The Origin of Species Hummingbirds of Costa Rica Species • SPECIES: a group of individuals that mate with one another and produce fertile offspring; typically…