What Features of Complex Multicellular Organisms Are Also Present in Their

question 118

Multiple Choice

What features of complex multicellular organisms are also present in their closest single-celled relatives?

• A)cell differentiation
• B)cell adhesion molecules
• C)receptors for cell-cell signaling
• D)regulation of gene expression

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Definitions:

Equivalent

Identical in worth, role, or significance.

Tom

A male name or, in specific contexts, the male of some animal species such as a tomcat.

Test

An examination of the performance, qualities, or suitability of someone or something.

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A declaration or affirmation that reflects a viewpoint or evaluation.