Which Combination of Sex-Chromosomes Is Unrealistic in a Living Human

question 27

Multiple Choice

Which combination of sex-chromosomes is unrealistic in a living human being?

• A) a single X-chromosome
• B) XXY
• C) XYY
• D) a single Y-chromosome

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Definitions:

Social Network

A social network is a social structure made up of individuals or organizations that are connected by one or more types of interdependency, such as friendships, kinship, common interest, or economic exchange.

Compadres

A term of Spanish origin, meaning friends or companions; often used to denote a relationship of mutual support and respect.

Kinship Groups

Social units based on common ancestry, marriage, or adoption that form a fundamental component in organizing societies.

Head Start

A program in the United States that provides comprehensive early childhood education, health, nutrition, and parent involvement services to low-income children and their families.