The senses are used to develop an awareness of an event or object and the properties thereof. Tell your neighbor. A magnifying glass will make objects appear larger.
Plant cells have four major parts.
It lets waste matter pass out. It protects the cell. At your science centers, you will be able to look at several plants under the microscope. Take a slice of an onion, peel a tiny piece of the skin. Lay this skin flat on a microscope slide.