1. Chromosomal Inheritance 2. Chromosomal Theory of Inheritance Chromosomes contain the units of heredity (genes) Pair chromosomes segregate during meiosis, each sex cell…

Slide 1SEX DETERMINATION from these studies concluded that genes are on chromosomes and specialized chromosomes determine sex Slide 2 Modes of Sex Determination XX/XY (ZZ/ZW)…

Slide 1BIO 10 Lecture 9 REPRODUCTION: MITOSIS AND MEIOSIS Slide 2 Life and DNA Living organisms are survival machines for DNA molecules DNA molecules carry the information…

Slide 1 Slide 2 Warm- Up Brown fur is dominant to white fur in a type of bunny. Draw a Punnett square to show a cross between a homozygous recessive dad and a heterozygous…

Slide 1Human Genetics Concepts and Applications Ninth Edition RICKI LEWIS Copyright ©The McGraw-Hill Companies, Inc. Permission required for reproduction or display PowerPoint…

Science Explorer Chapter 4 Science Explorer Chapter 4 Modern Genetics Human Inheritance Traits controlled by single genes. Many human traits are also controlled by a single…

1. Chromosomal Inheritance 2. Chromosomal Theory of Inheritance • Chromosomes contain the units of heredity (genes) • Pair chromosomes segregate during meiosis, each…

Asexual Reproduction Sexual Reproduction âproduces offspring that contain a unique combination of genes from the parents and âdepends on the cellular processes of meiosis…

Slide 1Sex for the purposes of this class refers to 4 components Gonadal sex Gonads or where gametes are produced by meiosis Somatic sex Somatic cells are cells that undergo…

Slide 1Human Genetics It’s all in the… Slide 2 Inheritance Parents and offspring often share observable traits. Grandparents and grandchildren may share traits not seen…