Meiosis (necessary for sexual reproduction) Reduction Division sex cells egg/sperm (germ cells) 2N diploid N haploid ???why?? Humans 46 chromosomes 23.
Its Mitosis Time, Cmon! Sing along by Annette M. Parrott .
8.4 Meiosis and Genetic Variation. Learning Objectives To learn why meiosis is necessary. To understand what happens during meiosis. To realise how meiosis.
BIO
8.4 Meiosis and Genetic Variation
Genetics Unit 7 General Biology. Chromosome Number The Chromosomal Theory of Inheritance – genes are located in specific positions on chromosomes. Homologous.
Plant-like Protists
