Nemerteans Differ from Flatworms in That Nemerteans Possess

question 36

Multiple Choice

Nemerteans differ from flatworms in that nemerteans possess

• A)an incomplete digestive tract.
• B)male and female reproductive structures in the same body.
• C)an eversible probsoscis.

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Definitions:

Objective Manner

Acting or making decisions based on unbiased criteria and facts rather than personal feelings or opinions.

Double-blind Procedure

A research method in which neither the participants nor the experimenters know which participants belong to the control group and which belong to the experimental group.

Informed Consent

A process ensuring that a participant is fully aware of all aspects of a procedure, including potential risks and benefits, before agreeing to participate.

Pain Medication

Pain medication encompasses drugs used to alleviate discomfort and pain, ranging from over-the-counter options to prescription opioids.