reproduction & genetics donald winslow 16 september 2010 readings from hoefnagels 2009. biology,...
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![Page 1: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/1.jpg)
Reproduction & genetics
Donald Winslow16 September 2010
Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York.
Ch. 8 pp 154-163 (cell cycle & mitosis)Ch. 9 pp 174-182 (meiosis & sex)Ch. 10 pp 196-203 (Mendelian genetics)
![Page 2: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/2.jpg)
Reproduction
Cellular reproduction Somatic
Genome, genes in DNA in nucleus Cell cycle
G1, S, G
2, Mitosis
Gametic Meiosis
Organismal reproduction
![Page 3: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/3.jpg)
The cell cycle
G1
S
G2
M
![Page 4: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/4.jpg)
Organismal reproduction
Types of reproduction Asexual Sexual
Life cycles Genetics Costs of sexual reproduction Advantages of sexual recombination
![Page 5: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/5.jpg)
Types of reproduction Asexual
cloning binary fission
budding
Ameiotic & meiotic parthenogenesis
sexual
dioecy (separate sexes)
monoecy (hermaphroditism)
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Figure 7.1
From Hickman et al. 2006 (13th ed.)
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Generalized sexual lifecyclefemale male
Ovum sperm(gametes, 1N)
meiosis
2N
fertilization
zygote (2N)
embryo
development
![Page 8: Reproduction & genetics Donald Winslow 16 September 2010 Readings from Hoefnagels 2009. Biology, McGraw-Hill, New York. Ch. 8 pp 154-163 (cell cycle &](https://reader036.vdocument.in/reader036/viewer/2022062511/551a7a685503463e778b6375/html5/thumbnails/8.jpg)
Genetics
Gregor Mendel Alleles, genes, and genomes Genotype & phenotype Dominance relations among alleles Monohybrid & dihybrid crosses Segregation & independent assortment Human blood groups