Prepares treatment room for examination of animals; restrains animals during examination, treatment, or inoculation. Administers injections, performs venipunctures, applies wound dressings, cleans teeth, and takes vital signs of animal. Requires a high school diploma or its equivalent.
Good Foods for the Brain. The best brain foods are complex carbohydrates. The molecules in these are long, so it takes longer for the intestines to break them down into the simple sugars the body can use. Because of this, they provide a source of steady energy rather than a surge followed by a plunge.
1 The Biggest Part: the Cerebrum. 2  The Cerebellum's Balancing Act. 3  Brain Stem Keeps You Breathing â and More. 4  Pituitary Gland Controls Growth. 5  Hypothalamus Controls Temperature. 6  You Have Some Nerve! 7  Emotion Location. 8  Be Good to Your Brain. So what can you do for your brain? Plenty. Eat healthy foods. They contain potassium and calcium, two minerals that are important for the nervous system. Get a lot of playtime (exercise). Wear a helmet when you ride your bike or play other sports that require head protection. Don't drink alcohol, take drugs, or use tobacco.