Mutation & genetic drift
2015 Year 10 Genetics LO3 AO
Theoretical Genetics Gregor Mendel. Objectives 4.3.1 – Define dominant allele, recessive allele, codominant alleles, locus,homozygous, heterozygous, genotype,
BELL WORK: 1. Take out piece of paper and pen/pencil. 2. Put all notes away.
Looking closer at DNA …. Journal question … If you could have ONE animal trait genetically given to you, what would it be?
Why is everyone so different? Why do some people look the same, like family members?
Inheritance (B) DNA, Genes and Chromosomses. Learning Intention Identify factors that are due to genes and those due to environmental influences.
Study of heredity Heredity: passing of traits from parent to child Patterns of relatedness can help predict offspring characteristics.
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Chapter 4: Clusters and repeats. 4.1 Introduction Duplication of DNA is a major force in evolution.
Chapter 4: Clusters and repeats
Chapter 1 GENE PART IV CLUSTERS AND REPEATS. Introduction Key Terms A gene family consists of a set of genes whose exons are related; the members were.