Genetics | Senioritis

Mohamed Abbas
June 21, 2023
Genetics

Mendel’s Law of Independent Assortment: How Different Genes Are Inherited Independently.

Mendel’s Law of Independent Assortment accounted for by the random alignment of homologous pairs during Metaphase I Mendel’s Law of Independent Assortment is one of his fundamental...

Mohamed Abbas
June 21, 2023
Genetics

Thomas Hunt Morgan’s Fruit Fly Experiments: Pioneering Discoveries in Chromosomal Inheritance and Genetics

Thomas Hunt Morgan’s fruit fly experiments good choice – produce tons of offspring, able to breed every 2 weeks, and only 4 chromosomes- wildtype – normal in...

Mohamed Abbas
June 21, 2023
Genetics

Sex-Linked Inheritance: Exploring Inherited Traits Determined by X and Y Chromosomes.

Sex-linked inheritance – Y chromosome – much smaller and contains SRY gene (development of testes) not homologous- X chromosomes – necessary for development b/c X has many...

Mohamed Abbas
June 21, 2023
Genetics

Unlocking Genetic Diversity: A Look at the Importance and Process of Homologous Recombination in Evolution

Genetic recombination production of offspring with combinations of traits that differ from the parent generation Genetic recombination is the process by which genetic information is exchanged between...

Mohamed Abbas
June 21, 2023
Genetics

Linkage: How Geneticists Determine the Inheritance of Two Different Genes on the Same Chromosome

To determine linkage… i. cross organisms that are true breeding for two traitsii. Perform a Test Cross F1 offspring (look like the dominant phenotype) with a homozygous...

Mohamed Abbas
June 21, 2023
Genetics

Theory of Evolution and Natural Selection: Evidence, Implications, and Applications

Evolution The gradual change in a species over time Evolution is a scientific concept that explains how species change over time. According to the theory of evolution,...

Mohamed Abbas
June 21, 2023
Genetics

The Importance of Natural Selection in Evolution and Adaptation in Different Species

Natural Selection A process in which individuals that have certain inherited traits tend to survive and reproduce at higher rates than other individuals because of those traits....

Mohamed Abbas
June 21, 2023
Genetics

Exploring the Hardy-Weinberg Equilibrium: Key Concepts in Population Genetics

hardy-weinberg equilibrium (def.) a model that describes populations that are not evolving The Hardy-Weinberg equilibrium is a concept in population genetics that describes the relationship between the...