Law, medicine and science are the three professions whose vocabularies use Greek and Latin words extensively.
Acting doesn't really need a lot of these fancy words, and hospitality isn't even a profession.
I don’t understand the language in this question sorry.
Answer:
The Food-chain.
Explanation:
For example, animals at the top of the food-chain, in their ecosystem, balance the population. The organisms at the bottom are the producers. Herbivores usually eat the producers which are multiple types of plants. Omnivores and herbivores are prey for the carnivores, but they are also predators to the herbivores. That's all I could really think of... :)
Done i think because it makes you be over with