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:
c. Sima de los Huesos
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Commensalism
Commensalism is when one organism is helped while the other is neutral (neither hurt nor helped). Example: clownfish and anemone.