Which One of the Following Do Scientists Rely on to Estimate

question 83

Multiple Choice

Which one of the following do scientists rely on to estimate when extinct, ancient eukaryotes were present on Earth?

• A)DNA and the fossilized remains of cell walls
• B)the fossilized remains of cell walls
• C)DNA and the fossilized remains of chloroplasts
• D)the fossilized remains of nuclear membranes and other organelles

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Definitions:

Individualism

Giving priority to one’s own goals over group goals and defining one’s identity in terms of personal attributes rather than group identifications.

Service-learning Programs

Learning experiences that combine significant service to the community with educational content and reflective exercises to enhance the educational outcome, encourage social responsibility, and bolster community ties.

Peer Approval

The positive regard or acceptance received from one's peers, often acting as a strong motivator for behavior in social contexts.

School Absenteeism

The habit or practice of being absent from school without a valid reason, which can significantly impact a student's academic performance.