1.© 2010 Pearson Education, Inc. • Heredity is the transmission of traits from one generation to the next. • Gregor Mendel – Worked in the 1860s – Was the first…

1. Genetics is the science of heredity These black Labrador puppies are purebred—their parents and grandparents were black Labs with very similar genetic makeups Purebreds…

Slide 1 Fig. 9-0b Ancestral canine Chinese Shar-Pei Akita Basenji Siberian Husky Alaskan Malamute Rottweiler Sheepdog Retriever Afghan hound Saluki Wolf Slide 2 Figure 9.2C_s3…

Slide 1 PATTERNS OF INHERITANCE CAPTER 10 Slide 2 Pre-Mendel’s Theories  Blending Hypothesis: when parents with different traits have offspring, they will always show…

PATTERNS OF INHERITANCE Chapter 11 Pre-Mendelâs Theories Blending Hypothesis: when parents with different traits have offspring, they will always show a blending of the…

Incomplete & Codominance Incomplete & Codominance Reviewing All photos from: http://www.naturalselectionreptiles.com/Genetics.html Incomplete Dominance (a.k.a. partial…

Modes of Inheritance Exceptions to Mendelâs Principles Exceptions to Mendelâs principles: 1.Some alleles are neither dominant nor recessive. 2.Many traits are controlled…

PowerPoint Presentation BIOLOGY SOL BLAST stable internal conditions in spite of changes in the external environment HOMEOSTASIS help organisms maintain homeostasis; increase…

PATTERNS OF INHERITANCE CAPTER 10 Pre-Mendelâs Theories Blending Hypothesis: when parents with different traits have offspring, this will always show a blending of the traits…

Incomplete & Codominance Incomplete & Codominance Reviewing All photos from: http://www.naturalselectionreptiles.com/Genetics.html Incomplete Dominance (a.k.a. partial…