In the Group Stage of the 2011 Women's Soccer World

question 60

Essay

In the group stage of the 2011 women's soccer world cup the USA beat North Korea, Sweden beat Columbia, the USA beat Columbia, Sweden beat North Korea, Sweden beat the USA, and the game between Columbia and North Korea ended in a tie. Model this outcome using a directed segment from A to B if A beat B, and an undirected segment if the game ended in a tie.

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Definitions:

Biochemistry

The branch of science concerned with the chemical and physicochemical processes that occur within living organisms.

Gene Expression

The process by which information from a gene is used to synthesize a functional gene product, such as proteins, influencing an organism's structure and functions.

Evolution

The method through which various types of living beings are believed to have evolved and spread out from ancestral forms over the earth's history.

Guanine

Guanine is one of the four main nucleobases found in the nucleic acids DNA and RNA, where it forms base pairs with cytosine.