In the following questions, a sentence/ part of the sentence is printed in bold. Below are given alternatives to the bold sentence/part of the sentence at which may improve the sentence. Choose the correct alternative. In case no improvement is needed, your answer is No Improvement.
Water and soil pollutants find their entry into the body through ingestion of contaminated water or food.

Options

A. No improvement
B. digestion of contaminated
C. injection of contaminated
D. passage of contaminated

Answer

A

Explanation

Ingest = to take food, drug into your body, usually by swallowing.