The Evolution of Complex Multicellularity in Eukaryotes

question 24

Multiple Choice

The evolution of complex multicellularity in eukaryotes

• A)occurred only once,in the common ancestor of all eukaryotes.
• B)occurred only once,in the common ancestor of all multicellular eukaryotes.
• C)occurred only once,in the animal lineage.
• D)occurred independently in several eukaryotic lineages.

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Definitions:

Evolutionary Viewpoint

A perspective that examines biological phenomena, including behaviors and physical traits, in the context of evolution and natural selection.

Propagation

The process by which something such as information, ideas, or disease spreads from one person or place to another.

Transcenders

Individuals who go beyond ordinary limits, often associated with achieving higher levels of personal development or consciousness.

Peak Experiences

Transcendent moments of intense joy, creativity, and connectedness, which contribute to a sense of fulfillment or self-actualization.