ð Ambulance. ð. An ambulance, used to transport patients between their home and the hospital. The Ambulance emoji was approved as part of Unicode 6.0 in 2010. This ð emoji has no sponsor.Help Emojipedia go ad-free by adopting this emoji.n ambulance, used to transport patients between their home and the hospital. The Ambulance emoji was approved as part of Unicode 6.0 in 2010. This ð emoji has no sponsor. Help Emojipedia go ad-free by adopting this emoji.
Intestinal bacteria also have a role in the synthesis of vitamins B and K and the metabolism of bile acids, other sterols and xenobiotics.The colonic microflora are also responsive to diet.ntestinal bacteria also have a role in the synthesis of vitamins B and K and the metabolism of bile acids, other sterols and xenobiotics.
The B complex vitamins are essential, for example, for the conversion of simple carbohydrates like glucose and the carbon skeletons of amino acids into energy, and for the metabolism of fats and proteins.Good sources include brewer's yeast, liver, whole grain cereals, nuts, eggs, meats, fish, and vegetables.Because some B complex vitamins are produced by intestinal bacteria, taking antibiotics may destroy these bacteria.Symptoms of vitamin B deficiency include nervousness, depression, insomnia, neuritis, anemia, alopecia, acne or other skin disorders, and hypercholesterolemia.See also specific vitamins.ecause some B complex vitamins are produced by intestinal bacteria, taking antibiotics may destroy these bacteria. Symptoms of vitamin B deficiency include nervousness, depression, insomnia, neuritis, anemia, alopecia, acne or other skin disorders, and hypercholesterolemia. See also specific vitamins.