The Presence of What Features(s)would Exclude the Cnidarians and Ctenophores

question 30

Multiple Choice

The presence of what features(s) would exclude the cnidarians and ctenophores as possibilities for the identity of a newly discovered animal?

• A) Nervous tissue-it is absent in cnidarians and ctenophores.
• B) A mouth that develops from the blastopore-in cnidarians and ctenophore, the blastopore becomes the anus.
• C) A body constructed from three tissue layers-in cnidarians and ctenophores, the body wall is constructed from two tissue layers.
• D) A body exhibiting bilateral symmetry-cnidarians and ctenophores are radially symmetrical.

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Definitions:

Control

The process of gathering feedback to ensure that a plan is being properly executed or modified as circumstances change.

Budgets

A financial plan for a defined period, often one year, detailing projected revenues and expenses.

Responsibility Accounting

An accounting system that measures the financial performance of different business segments or managers responsible for certain business operations.

Control

The process of monitoring and regulating processes or systems to ensure they meet established standards and objectives.