1. MeiosisSubmitted by: Karla Cunanan Kristine Chua 2. Meiosis-is a special type of celldivision that producesgametes with half asmany chromosomes. 3. Stages Meiosis 1…

Slide 1MITOSIS where in cells is the genetic material? are chromosomes in nucleus genetic material? even though they divide all cells have the same number of chromosomes…

1.egg FERTILIZATION MEIOSIS MITOSIS MITOSIS sperm n n 2n 2n 2n 2n zygote haploid (n) n = 23 2n = 46 diploid (2n) SPERMATOGENESIS OOGENESIS Metamorphosis and maturation Primary…

CELL DIVISION CELL DIVISION DR.SUMAYYA BASHIR AM COLLEGE MITOSIS A process by which the parent cell divides into two genetically identical daughter cells. Each daughter cell…

Slide 1 Chapter 27 Reproductive System BIOL242 Slide 2 Overview Male anatomy Spermatogenesis Male reproductive hormones Female anatomy Oogenesis Female reproductive hormones:…

This presentation was originally prepared by C. William Birky, Jr. Department of Ecology and Evolutionary Biology The University of Arizona It may be used with or without…

Topic 4 Genes, Chromosomes Offspring acquire genes from parents by inheriting chromosomes. Each gene in an organismâs DNA exists at a specific locus on a certain chromosome.…

Journal of Insect Biotechnology and Sericology 70,155-165 (2001) Review To memory of my teacher B. L. Astaurov Parthenogenesis Bombyx mori and Cloning L.: Problems in the…

Genetics: A Conceptual Approach 3/e Broad Course Objectives for Cell Reproduction Students should be able to: Describe the basic differences between prokaryotes and eukaryotes…