Inertia The tendency of an object to resist being moved or if the object is moving to resist a change in speed or direction until an outside force acts on the object Meniscus The curve at a liquids surface by which one measures the volume of the liquid關於...
Although some plants are only poisonous in part (leaves, stems, seeds, twigs or roots) it is always safest to assume that if a plant is toxic at all, the entire plant is toxic. A plant may have a higher concentration of its toxic principle in one part, but exposure to any part of ...