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Nelson Education > School > Secondary Science > Science 9 > Student Centre > Web Links > Chapter 7
 

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UNIT 2: REPRODUCTION

Chapter 7: Sexual Reproduction and the Diversity of Life

7.2  Meiosis   |   7.3  Reproduction in Flowering Plants   |   7.5  Reproduction
of Plants for Food
   |   7.6  Sex Cell Development in Males   |   7.7   Sex Cell Development in Females   |   7.8  Hormones and the Reproductive Cycle   |   7.9  Atypical Meiosis   |   7.10   Genetic Screening   |  
7.11   Human Karyotypes   |     

Section Links
7.2
Meiosis
Meiosis.  A simplified drawing showing meiosis.

Cell Division: Meiosis and Sexual Reproduction.
Clear, illustrated explanation.

7.3
Reproduction in Flowering Plants
Flowering Plant Reproduction: Fertilization and Fruits.  An excellent set of lecture notes on flowers, double fertilization, seeds, fruit, and vegetative propagation.
7.5
Reproduction of Plants for Food
The State of the World's Forests.  Published every two years by the Food and Agricultural Organization of the United Nations.

Tropical Fruits.  Pictures and information on several common and uncommon tropical fruits.

Cacao.  A virtual exhibit on cacao and chocolate hosted by the Science Museum of Minnesota.

The Dragonfly Tree Pages.  Includes easy-to-read articles on tree shapes, how trees spread seeds, how trees protect their space.

7.6
Sex Cell Development in Males
The Male Reproductive System.  Basic explanation of the normal, functioning system, with info on specific hormone requirements.
7.7
Sex Cell Development in Females

The Female Reproductive System.  Basic explanation of the normal, functioning system, with info on specific hormone requirements.

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7.8
Hormones and the Reproductive Cycle
The Menstrual Cycle.  Women's Health Interactive provides an excellent diagram and description of this essential function.
7.9
Atypical Meiosis
Klinefelters.  Doctors are trying to get away from calling this a "syndrome". Klinefelter Syndrome or XXY Male is a common genetic abnormality.

Turner's Syndrome Society of the US.

7.10
Genetic Screening
Genetic Testing and Counseling.  Easy-to-read and informative.
7.11
Human Karyotypes
ZooWeb - Karyotypes home page.  This site is a cooperative venture between ZooWeb and the Wisconsin State Laboratory of Hygiene. These karyotypes are intended for use in teaching, to help students study human chromosomes.

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