A) what serosal cavities have been penetrated by the 1st arrow? b) explain the location, the microscopic characteristics of the serous membrane, and the purpose of the serous membrane.

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Biology

Casey Dominguez

2 March, 00:44

A) what serosal cavities have been penetrated by the 1st arrow? b) explain the location, the microscopic characteristics of the serous membrane, and the purpose of the serous membrane.

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Destiney · Answer 1

A. Chest cavity and thoracic cavity have been penetrated by the first arrow.

B. The serous membrane is termed as a thin membrane which is lined in the internal body cavities and some organs. For example, lungs, abdominal cavity, and heart.

In many organs, it allows frictionless movement.