You can start eating healthy now and exersize and stay away from bad foods.
Answer: Chemical Change
Explanation:
Enzymes like pepsin are found in the stomach and act on food to break it down into simpler substances. This is an example of a —
Chemical change
Answer: True
A point source pollution is a single identifiable source of pollution of air, water ,noise and soil. The pollutants being responsible for pollution can be easily traced back to their origin. The pipe, drain, well, container and ditch can allow the tracing back of the source of pollution coming from the sewage drain, household waste, industrial waste and agricultural waste.
Therefore, Point-source pollution comes from a specific location and is easy to trace is true.
Answer:
A GENERAL CHARACTERISTICS OF THE OSTEOCLAST. Osteoclasts are large, multinucleated cells that are the primary bone-resorbing cells. They are hematopoietic in origin and are formed by fusion of mononuclear precursors in the marrow.
Explanation:
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