Groups Tend To

question 89

Multiple Choice

Groups tend to:

• A) descend to the level of the worst member.
• B) mimic or copy the behavior of the most successful member.
• C) often pattern their rules after historical precedents that are part of collective memory.
• D) ascend to the level of a core of regular leaders.

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Definitions:

Ectoderm

The outermost layer of cells or tissue of an embryo in early development, which gives rise to the central nervous system, skin, and other structures.

Endoderm

The innermost layer of cells or tissue of an embryo in early development, which gives rise to the lining of some internal structures like the gut.

Blastocyst

An early stage of embryonic development characterized by a sphere of cells enclosing a fluid-filled cavity and the inner cell mass that will develop into the embryo.

Embryonic Disk

A key structure in early embryonic development from which the embryo forms, consisting of a flat, circular layer of cells.