Answer:
Most systems depend on the chemicals produced by it to run smoothly
Explanation
Your endocrine system includes your thyroid, which helps produce certain aiding hormones
Answer:
No allowance is given in requirement tables for stress, disease, parasites, temperature, feed additives, breed, genetic potential, etc. The nutrient requirements can be damaged down into 4 major components: Maintenance, Lactation, Growth, and Reproduction.
Explanation:
I think it might be A but I'm not sure
