PayPal balance: If someone sent you money through PayPal or youâve sold something on eBay, you have a balance in your PayPal account. This balance is first applied to any purchases youâve made. Then, when your account has no balance, you can choose to pay by credit card.
dental ledge. 1. a band of ectodermal cells growing from the epithelium of the embryonic jaws into the underlying mesenchyme; local buds from the ledge give rise to the primordia of the enamel organs of the teeth.
Types of Dental Bridges. Traditional fixed bridgeâWith this, the most common type of bridge, a false tooth (or pontic) is anchored in the mouth with two crowns that are attached to the two natural teeth on either side of the space where the bridge will go.