Several Studies Have Looked at the Different Reproductive Behaviors of Male

question 4

Multiple Choice

Several studies have looked at the different reproductive behaviors of male bluegill fish Lepomis macrochirus, identifying different morphs that exhibit different strategies when attempting to fertilize eggs. Which morph displays male-male competition through cuckoldry and sperm competition?

• A) satellite
• B) sneaker
• C) paternal
• D) territorial

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Definitions:

Western Canada

A region of Canada that includes the provinces of British Columbia, Alberta, Saskatchewan, and Manitoba, known for its diverse landscapes and economies.

DDT

Dichloro-Diphenyl-Trichloroethane, a synthetic insecticide known for its environmental persistence and its role in the decline of certain wildlife populations before restrictions were placed on its use.

Second-Generation Pesticides

Pesticides developed to overcome resistance or environmental concerns associated with first-generation pesticides, often designed to be more targeted or biodegradable.

Spiders

Arachnids characterized by eight legs, typically spinning webs to capture prey, and playing a significant role in controlling insect populations.