Bone meal supplies tomato plants with essential nutrients when used properly. Bone meal is sometimes recommended for tomatoes and other vegetable plants as an organic source of nutrients, especially phosphorus. Tomato plants thrive when grown in nutrient-rich, organic soils and need adequate phosphorus to produce quality fruit. When used properly, bone meal can help support vigorous tomato plants. But using bone meal may present some level of risk, especially if you use too much or if you use it when the soil doesn't need it.
Ten to 25 percent of all recognized pregnancies end in miscarriage, and up to 70 percent of first-trimester miscarriages are caused by chromosomal anomalies.
Most miscarriages occur during the first trimester of pregnancy. The most common cause of miscarriage is chromosome problems in the embryo. Signs and symptoms of miscarriage depend on the person and the timing of the loss. Of note, a sign is something that is evident to an observer. A sign is objective.