The inner portion of the brain is mostly composed of white matter while,the outer portion of the brain, is composed of gray matter.
I hope this really helps a lot.
Organic and Natural are the legal terms used If meats come from animals that were raised without antibiotics or hormones
<u>Explanation:</u>
Meat, poultry, eggs, and dairy products labeled “organic” have must come from an animal that is managed without "antibiotics, combined growth hormones, mammalian byproducts, or other forbidden fodder ingredients". They are also labeled as "Natural".
According to USDA, “natural” meat and animal farm products should not include synthetic pigments, unnatural flavorings, chemicals or other synthetic components, and they should be “minimally treated”. However, this label does not reveal how the animals were grown, what they were served if antibiotics or hormones were used, or other perspectives of production that purchasers might reasonably expect from something designated “natural.”