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XY sex-determination system Summary

Everything you need to understand or teach XY sex-determination system. Products may contain comprehensive summaries, analysis, notes, articles, essays, lesson plans and more. See below for details on what is included.

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The XY sex-determination system Study Pack contains about 9 pages of study material in 2 products, including:

Encyclopedia Articles (1)

Sex Chromosome Abnormalities

1,744 words, approx. 6 pages

Sex Chromosome Abnormalities Fragile X syndrome is caused by a mutated gene on the X chromosome. Affected individuals have developmental delays, variable levels of mental retardation, and behavioral a... Read more

Essays & Analysis (1)

Sex Determination and Differentiation

850 words, approx. 3 pages

Sex determination is decided by the 23rd pair of chromosomes commonly known as the sex chromosomes. Males have XY as their 23rd pair and females have XX. A female gamete, the ovum, can only receive on... Read more