C)set maximum contaminant levels for pollutants in drinking water
Red because it has more volume and more amount of matter
Answer:
F. The sequence of an animals' DNA is how scientist classify modern animals
Explanation:
The two main types of exocrine secretory cells of the stomach are parietal cells and chief cells. Parietal cells secrete hydrochloric acid and chief cells secrete digestive enzymes such as pepsin
Answer:
a. Proteins
Explanation:
Chromosomes are made up of DNA tightly coiled many times around proteins
