Which best explains why trees are considered a renewable resource? they are useful to humans. they can be replanted. they provide a source of food. they are used to produce heat.

Anurse practitioner prepares an injection of promethazine, an antihistamine used to treat allergic rhinitis. if the stock bottle is labeled 25 mg/ml and the order is a dose of 11.0 mg , how many milliliters will the nurse draw up in the syringe?

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³