Whats the Appropriate Year of the Event

question 4

Short Answer

Whats the appropriate year of the event?
-The Bush Administration announced rules that require vehicles using diesel fuel to meet stricter standards on emissions

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Definitions:

Nucleus

A membrane-bound organelle found in eukaryotic cells that contains the cell's chromosomes, thereby functioning as the cell's command center for gene expression and DNA replication.

Pyramidal Cell

Distinctively shaped interneuron found in the cerebral cortex.

Dendrites

Branchlike extensions of neurons that receive signals from other neurons.

Axon

A narrow, lengthy protrusion from a neuron, or nerve cell, that often directs electrical impulses from the neuron's cell body outward.