Atomic Structure

Atomic structure consists of a nucleus, protons, neutrons and electrons. Atoms are basic building blocks of matter. This course introduces the concept of atomic structure and covers the following topics: matter atoms, subatomic particles atomic number and mass number isotopes various atomic theories Matter Matter is anything that has mass and takes up space (has … Read More

Cell Division

Cell division is the process cells go through to divide. There are several types of cell division. Thousands of cells die daily in our body and thousands of new ones are produced. This happens by the process of cell division, in which a parental cell gives rise to two daughter cells. The process involves both … Read More