BIOA01H3 Lecture Notes - Lecture 32: Genetic Testing, Whole Genome Sequencing, Wyandotte Chicken

• School: UTSC
• Department: Biological Sciences
• Course: BIOA01H3
• Professor: Karolyn Keir

Document Summary

Each human has own personal genome -> di ers from anyone transmission genetics: manner in which gene di among individuals are passed from gen to gen. Gregor mendel: mendelian inheritance -> study how traits (seed colour, seed shape, pod colour, pod shape, ower colour, ower position, plant height) pass from parent to o spring. Pea plant crossing: cut o anthers of female parent -> prevent self fertilisation - > collect mature pollen from male parent & deposit on female stigma -> tie bag around ower after fertilisation -> prevent stray pollen from entering. True-breeding species that are crossed = p1/parental gen -> trait that appears @ F2: self fertilising -> show reappearance of recessive trait. Segregation re ects homo chromo separation @ anaphase i. Incomplete dominance: use superscripts (e. g. c^r) x upper case/lower case cuz neither allele is dom => phenotype of heterozygous plant: intermediate.