Answer:18 kcal
Explanation:
Law of ecological pyramid - the production of organisms of each subsequent trophic level is always on average up to 10 times less than the production of the previous one
1800/10=180
180/10=18
NH3 since they are both non metals
Answer:C
The choice is C i just took that quiz
I hope this helps!!!
Without efficient nutrient absorption, our body won’t function properly leaving us susceptible to deficiencies and disease.
Hope this helps
