Fraternal Twins Result from

question 13

Multiple Choice

Fraternal twins result from

• A) one egg that is fertilized by two different sperm.
• B) two different zygotes.
• C) one zygote that splits into two zygotes.
• D) two eggs fertilized by one sperm cell.
• E) a blastula that splits into two blastulas.

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Definitions:

Local Ecosystems

The community of living organisms, including plants, animals, and microorganisms, in conjunction with the nonliving components of their environment, interacting as a system within a specific local area.

Human Needs

Fundamental requirements necessary for individuals to function and thrive, including basic physical needs, safety, belonging, esteem, and self-actualization.

Free-Market School

An economic theory advocating minimal governmental involvement in the economy, emphasizing the role of supply and demand in regulating prices and resources.

Government Interference

Refers to the involvement or actions by a government in market operations or the personal affairs of its citizens, often to correct market failures or protect public interests.