Fisher's Sex Ratio Model Was Put to Test in a Species

question 4

Multiple Choice

Fisher's sex ratio model was put to test in a species of blue moon butterflies on the Samoan islands of Upolu and Savaii,where which of the following conditions existed?

• A)The male:female sex ratio was the expected 1:1.
• B)99% of the butterflies were female and only 1% were male.
• C)Only the males were infected with the Wolbachia bacterium.
• D)A and C

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Definitions:

Social Interaction

The dynamic, reciprocal exchange of behaviors, attitudes, or information between people or groups.

Urban Centers

Cities or towns that serve as focal points of population, commerce, and culture, often characterized by higher population density, economic activities, and cultural facilities compared to surrounding areas.

Natural Increase

The growth in population resulting from the number of births being greater than the number of deaths, excluding migration.

Caribbean

A region consisting of the Caribbean Sea, its islands (including the West Indies), and the surrounding coasts, known for its distinct culture and biodiversity.