'Gene combinations' diaporamas de présentation

Who is the Father of Genetics?

Who is the Father of Genetics?. Mendel. a type of gene that is hidden by a dominant gene. Recessive. used to show the possible gene combinations in a cross between two organisms. Punnett Square. A. a. A. a. Punnet Squares. What tools can we use to predict each generation?

1.28k views • 104 slides

Lecture 24

Lecture 24. Mating Systems. Inbreeding. Inbreeding. -- Increases homozygosity (uniformity => like gametes , like individuals). Inbreeding. -- Disadvantages of Inbreeding --. Inbreeding. -- Disadvantages of Inbreeding -- 1) inbreeding exposes deleterious genes. Inbreeding.

1.23k views • 59 slides

CHAPTER 14

CHAPTER 14. Mendel and the Gene Idea. Big Idea 3: Living systems store, retrieve, transmit and respond to information essential to life processes.

708 views • 57 slides

Bell Ranch: Integrated Seedstock and Commercial Programs

Bell Ranch: Integrated Seedstock and Commercial Programs. Genetics . Mule Camp produces 40 bulls each year for the commercial enterprise. Weaning. Selection is for the weaning weight of the calves ? 205 days of age. Question.

791 views • 55 slides

Breeding for Resistance

Breeding for Resistance. Control important crop diseases and pests Must have genetic variability Consider both genetic variability in the plant and in the pest Sources: Fehr, ch. 21 Slusarenko, Fraser, and van Loon, 2000. Types of Genetic Resistance. Qualitative Resistance

1.31k views • 30 slides

CHARACTERISTICS OF LIFE

387 views • 28 slides

Genetics & Heredity

Genetics & Heredity. An overview of the history & principles of genetics. Mitosis/Meiosis. Animations. Living things are composed of cells . Cells are specialized and can be grouped into 2 main groups. 1. Somatic cells (body cells)- brain cells, blood cells, skin cells, etc.

466 views • 25 slides

Modern Evolutionary Theory

402 views • 19 slides