PowerPoint Presentation - Marco AVIDmarcoavid.com/Biology/Biology_6_1.pdf6.1 Chromosomes and Meiosis...

div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: PowerPoint Presentation - Marco AVIDmarcoavidcomBiologyBiology_6_1pdf61 Chromosomes and Meiosis KEY CONCEPT Gametes have half the number of chromosomes that body cells have MAIN src=https:reader035fdocumentsinreader035viewer20220710055fc2215623ba5a71761bd5c6html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: PowerPoint Presentation - Marco AVIDmarcoavidcomBiologyBiology_6_1pdf61 Chromosomes and Meiosis KEY CONCEPT Gametes have half the number of chromosomes that body cells have MAIN src=https:reader035fdocumentsinreader035viewer20220710055fc2215623ba5a71761bd5c6html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: PowerPoint Presentation - Marco AVIDmarcoavidcomBiologyBiology_6_1pdf61 Chromosomes and Meiosis KEY CONCEPT Gametes have half the number of chromosomes that body cells have MAIN src=https:reader035fdocumentsinreader035viewer20220710055fc2215623ba5a71761bd5c6html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: PowerPoint Presentation - Marco AVIDmarcoavidcomBiologyBiology_6_1pdf61 Chromosomes and Meiosis KEY CONCEPT Gametes have half the number of chromosomes that body cells have MAIN src=https:reader035fdocumentsinreader035viewer20220710055fc2215623ba5a71761bd5c6html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv

PowerPoint Presentation - Marco AVIDmarcoavid.com/Biology/Biology_6_1.pdf6.1 Chromosomes and Meiosis...

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Transcript of PowerPoint Presentation - Marco AVIDmarcoavid.com/Biology/Biology_6_1.pdf6.1 Chromosomes and Meiosis...

BEYOND MENDEL Other patterns of inheritance. Mendel’s laws 2 nd Principle of Segregation—homologous chromosomes separate into different gametes. Each.

Reduction-Division Genetic Recombination 1. cell division GAMETES, HALF CHROMOSOMES, The form of cell division by which GAMETES, with HALF the number.

6.1 Chromosomes and Meiosis - d2ct263enury6r.cloudfront.net · 6.1 Chromosomes and Meiosis B d ll di l id t h l idBody cells are diploid; gametes are haploid. • Fertilization between

KEY CONCEPT Gametes have half the number of chromosomes that body cells have.

6 CHAPTER Meiosis and Mendel...Preview Key Concepts 6.1 Chromosomes and Meiosis Gametes have half the number of chromosomes that body cells have. 6.2 Process of Meiosis During meiosis,

Meiosis The formation of gametes (sex cells). Some Vocab Diploid (2n): two sets of chromosomes – You are diploid ( 46 chromosomes) 1 set from mom 1 set.

Every human cell (except 1 type) has 46 chromosomes = Diploid (2n) number.Review Since we don’t want more then 46 chromosomes in our cells, then the gametes.

MEIOSIS. MEIOSIS cell divisiongametes, half chromosomes, The form of cell division by which gametes, with half the number of chromosomes, are produced.

Meiosis- Process that produces haploid gametes from diploid cellsProcess that produces haploid gametes from diploid cells Reduces the number of chromosomes.

Meiosis Is a form of cell division that halves the number of chromosomes when forming specialized reproductive cells (gametes).

Ms. Formoso Science Blog · Web viewHaploid and Diploid Cells An organism produces gametes to maintain the same number of chromosomes from generation to generation. Human gametes

11-4 Meiosis Understand that homologous chromosomes separate randomly during meiosis to produce haploid gametes. COPYRIGHT PEARSON PRENTICE HALL MT:

1. Chromosomes 2 Chromosome Number All cells in the human body (SOMATIC CELLS) have 46 or 23 pairs of chromosomes Called the DIPLOID or 2n number GAMETES.

Meiosis 6.1, 6.2, 6.6. 6.1 – Chromosomes & Meiosis Key Concept:Key Concept: Gametes have half the number of chromosomes that body cells have.Gametes have.

Reduction-Division Genetic Recombination 1. GAMETES, HALF CHROMOSOMES, ( Creation of GAMETES, with HALF the number of CHROMOSOMES, (HAPLOID) MeiosisSEXUAL.

Mutations. Chromosomal Mutations Nondisjunction – Result of errors in Meiosis – Results in gametes with missing or extra chromosomes – Examples: Downs.

Meiosis Ch. 9. Gametes Gametes are reproductive cells (eggs and sperm) that contain half the complement of chromosomes found in somatic cells ◦ the gametes.

6.1 Chromosomes and Meiosis KEY CONCEPT Gametes are sex cells and have half the number of chromosomes that body cells have.

Chapter 6 Review Chromosomes Mitosis 0. Term meaning sex cells (sperm eggs) 1 GAMETES.

mrlscience.weebly.commrlscience.weebly.com/uploads/1/6/6/3/16631190/bio... · Web viewNew Vocab: Word; Definition; Gametes. Somatic Cells. Haploid. Diploid. Homologous Chromosomes.