A biological laboratory is a place specifically used for teaching and research in biological experiments. It is usually equipped with professional teaching and research equipment such as laboratory benches, microscopes, centrifuges, PCR instruments and so on. There are a variety of biological experi...

Experiments are the cornerstone of physics. In physics teaching, the main purpose of experiments is to create a favorable learning environment for students, enabling them to actively acquire physical knowledge and develop relevant abilities, thereby promoting the formation of scientific literacy and...