-A Water-Vascular System Is Characteristic of the Phylum

question 28

Multiple Choice

-A water-vascular system is characteristic of the phylum

• A) Arthropoda.
• B) Annelida.
• C) Chordata.
• D) Mollusca.
• E) Echinodermata.

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Definitions:

Normal-Weight

A weight classification based on body mass index (BMI) that is considered healthy and not associated with an increased risk of weight-related health problems.

Food Portions

The amount or size of individual servings of various foods, important in dietary planning and nutrition.

Doubled

In a general context, it refers to something being made twice as much in quantity, size, etc., or duplicated.

Tripled

Increased or expanded threefold.