Unlike organic material, organic matter has decomposed to the point that... Organic matter is composed of the remains of animals and plants and the waste products the organisms leave in the environment. Unlike organic material, organic matter has decomposed to the point that...
2. Give the baby a sippy cup instead of a bottle during mealtime. Begin using the cup at one meal per day once the child is familiar with the cup. This may occur at 8-to-10 months old. Then, replace your baby's bottle at other meals. Do this until all meals are eaten with a sippy cup, instead of a bottle.
Best Answer: If you leave the lid on then 24 hrs, if you take bottles out and make them up with water or formula and put them in fridge 24 hrs as long as bottles have lids on. Don't worry too much, babies need a bit of bacteria to enable them to build up immunity. Source(s): Ange Â· 7 years ago.