A.I. Explanation:

Correct answer: function

Explanation: The word 'function' is a verb that fits grammatically as it describes the action of the immune system. It aligns with the context of discussing how the immune system operates effectively when supported by essential nutrients.

Meaning: To 'function' means to work or operate in a proper or expected way.

Wrong options:

• perceive: The verb 'perceive' means to become aware of something through the senses, which does not fit the context of how the immune system operates.
• resolve: While 'resolve' is a verb, it relates to settling or finding a solution, which does not apply to the immune system's operational capacity.
• entertain: The verb 'entertain' means to hold someone's attention or to provide amusement, which is irrelevant to the immune system's functioning.
• progress: The verb 'progress' means to move forward or advance, which does not describe the immune system's action in this context.
• digest: The verb 'digest' refers to breaking down food in the body, which is unrelated to the immune system's functioning.

Correct answer: progress

Explanation: The word 'progress' is a verb that fits grammatically and contextually, indicating the advancement of mutations towards disease. It aligns with the idea of mutations developing into a more serious condition if not addressed by the immune system.

Meaning: To 'progress' means to move forward or develop towards a more advanced state, particularly in a negative context here.

Wrong options:

• function: The verb 'function' describes how something operates, which does not fit the context of mutations advancing to disease.
• perceive: The verb 'perceive' means to become aware of something, which does not relate to the development of mutations into disease.
• entertain: The verb 'entertain' is unrelated to the context of disease progression and does not fit the sentence.
• resolve: While 'resolve' means to settle or find a solution, it does not apply to the advancement of mutations into disease.
• digest: The verb 'digest' refers to the breakdown of food, which is not relevant to the progression of mutations.

Correct answer: resolve

Explanation: The word 'resolve' is a verb that fits grammatically and contextually, indicating the action of addressing or settling inflammation in the body. It aligns with the role of nutrients in promoting health.

Meaning: To 'resolve' means to settle or find a solution to a problem, in this case, inflammation.

Wrong options:

• function: The verb 'function' describes how something operates, which does not fit the context of addressing inflammation.
• perceive: The verb 'perceive' means to become aware of something, which does not relate to the action of dealing with inflammation.
• entertain: The verb 'entertain' is unrelated to the context of resolving inflammation and does not fit the sentence.
• progress: The verb 'progress' means to move forward, which does not apply to the action of addressing inflammation.
• digest: The verb 'digest' refers to the breakdown of food, which is not relevant to resolving inflammation.