What System Do the Cnidaria Have That Sponges Lack

question 23

Multiple Choice

What system do the cnidaria have that sponges lack?

• A) respiratory
• B) nervous
• C) circulatory
• D) excretory
• E) reproductive

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Definitions:

Nuclear Bomb

A weapon of mass destruction that releases energy through nuclear reactions, capable of causing widespread devastation and loss of life.

Thermonuclear Research

Involves the study and experimentation with nuclear fusion reactions, aiming at understanding and harnessing the process that powers the sun to produce energy.

Hydrogen Bomb

A type of nuclear weapon that releases energy through the fusion of hydrogen isotopes, resulting in a significantly more powerful explosion than atomic bombs.

Nuclear Waste Repository

A designated area where nuclear waste is stored safely to prevent it from causing harm to the environment and human health.