The Oldest Eukaryotes in the Fossil Record Are at Least

question 32

Multiple Choice

The oldest eukaryotes in the fossil record are at least how old?

• A)2.0 billion years old
• B)1.2 billion years old
• C)1.0 billion years old
• D)3.4 billion years old
• E)5.0 billion years old

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Definitions:

Family Therapy

A form of psychotherapy that aims to address psychological and emotional issues by working with family members as a whole unit.

Support

The assistance or encouragement provided to someone, often in times of difficulty or distress.

Patient

An individual who is receiving or registered to receive medical treatment.

Schizophrenia

A chronic and severe mental disorder that affects how a person thinks, feels, and behaves, often characterized by delusions, hallucinations, and disordered thinking.