What Character State Distinguishes Cnidarians from Bilaterians in the Phylogenetic

question 77

Multiple Choice

What character state distinguishes cnidarians from bilaterians in the phylogenetic tree in Figure 35.2?

• A)presence or absence of ganglia
• B)presence or absence of sensory neurons
• C)presence or absence of interneurons
• D)presence or absence of motor neurons

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Definitions:

Demand Elasticity

A measure of how much the quantity demanded of a good changes in response to a change in the price of that good.

Sales Tax

Sales tax is a government-imposed levy on the sale of goods and services, paid by the purchaser at the time of sale.

Excise Tax

A tax charged on specific goods and services, such as tobacco, alcohol, and fuels, often intended to discourage their use or generate revenue.

Local Governments

Administrative bodies that manage and govern specific areas within a country, such as cities, towns, or regions, often responsible for local services and laws.