Most of the Cells of a Multicellular Eukaryote Are Genetically

question 2

Multiple Choice

Most of the cells of a multicellular eukaryote are genetically identical yet may become specialized for specific tasks; how can these differences in cell function be explained?

• A)Environmental gradients across the body of the organism model the cell in unique ways.
• B)Each specialized cell uses genes that are not expressed in other cells, thus constructing unique proteins that affect the appearance of the cell.
• C)Cells of different organisms, each genetically distinct, must combine to produce multicellular assemblies.
• D)Cells absorb differentiating substances from the environment that cause them to adapt new functions and appearances.

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Definitions:

Unreasonable Risk

A level of danger that surpasses what is considered acceptable or safe in a given context.

Comparative Negligence

A legal doctrine that allocates damages based on the degree of fault of each party involved in an accident.

Contributory Negligence

A legal doctrine stating that if the plaintiff in a tort law case is found to be partially at fault for the accident, they may be barred from receiving compensation.

Unfounded Claims

Assertions or allegations that lack supporting evidence or basis in fact, often considered to be baseless or false.