If the Teacher Had Wanted to Demonstrate That Some Invertebrates

question 56

Multiple Choice

If the teacher had wanted to demonstrate that some invertebrates possess a closed circulatory system, the teacher should have removed and dissected a

• A) mollusc.
• B) sea star.
• C) shrimp.
• D) polychaete.
• E) parrotfish.

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Definitions:

Posterior View

A view from the back or behind, often used in anatomical and medical contexts to describe the positioning or orientation of various body parts.

Starling's Law

A principle in physiology stating that the more the heart is filled with blood during diastole, the greater the force of contraction during systole.

Heart Pumps

The mechanical action of the heart, which contracts to circulate blood throughout the body by pumping it through the cardiovascular system.

More Forcefully

With greater intensity or strength; often referring to actions or performances executed with high energy or power.