Many of the Organ Systems Observed in Vertebrates Are Present

question 9

Multiple Choice

Many of the organ systems observed in vertebrates are present in the annelids,the simplest coelomates; an exception is the ________,which helps explain why earthworms leave the soil on rainy days.

• A) digestive system
• B) circulatory system
• C) respiratory system
• D) excretory system

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Definitions:

Purchasing Generators

Refers to the process of acquiring generators, which are machines that convert mechanical energy into electrical energy, for use in various applications.

Contingency Plan

A prepared strategy or procedure designed to address possible future events or circumstances that may disrupt normal operations or require a swift response.

Monitoring

The process of systematically tracking performance or quality over time with the aim of making improvements.

Clarify Tasks

The process of making responsibilities, expectations, and tasks clear and understandable to ensure they are completed effectively.