-The Letter "C" from Above Represents Which of the Following

question 30

Multiple Choice

-The letter "C" from above represents which of the following?

• A) the excretory pore
• B) loops where blood vessels take up solutes from the blood
• C) sexual reproductive organ of the planarian
• D) cilia which flick to draw fluid into the planarian
• E) none of these

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Definitions:

Concrete

A composite building material composed of fine and coarse aggregates bonded together with a fluid cement that hardens over time, used extensively in construction.

Heat Produced

The amount of energy released or absorbed as heat during a chemical or physical transformation.

Aluminum

A silvery-white, soft, nonmagnetic, ductile metal in the boron group, noted for its lightweight and resistance to corrosion.

Silica Glass

A type of glass made primarily of silicon dioxide (SiO2), known for its transparency and chemical stability.