Fish and Shellfish Most Likely to Be Contaminated with Toxins

question 7

Multiple Choice

Fish and shellfish most likely to be contaminated with toxins include ________.

• A)salmon and trout
• B)cod and haddock
• C)mussels and clams
• D)prawns and shrimp
• E)All of the answers are correct.

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Definitions:

Valence Electrons

Electrons in the outermost shell of an atom that are available for bonding with other atoms.

Atomic Number

The number of protons in the atomic nucleus of an atom, which uniquely identifies the element to which the atom corresponds.

Chemical Behavior

Describes the reactions and interactions of substances based on their chemical properties and the conditions under which they occur.

Neutrons

Particles within an atom's nucleus that carry no electric charge and have a mass marginally greater than that of protons.