Well he could be teething, if hes 18 months, but it could be an abnormality in his muscles
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:
Answer:
Muscular strength
Explanation:
That checks that he or she runs fast or not
Instead of using animals in medical expereince, i think<< that scientests could test it on bacteria or humans, if it is safe enough.
