Answer:
pollution of water. or do you mean pollutant in which case would be like garbage or oil spills
Explanation:
Proteins
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Answer:
The answer is true.. it is attached to the carbon backbone.
The Euglena was green because it had chloroplasts in it, just like plants. The body structure at the base of the tail that relates to this is the photo receptor. These two enabled it to photosynthesize food like plants, but it could also take food from its surroundings like animals.
Your "Digestive System" breaks down food into molecules that are then absorbed into your body.