| Study of... | Proper Name |
| Airborne organic particles | |
| Producing crops | |
| Form and funtion, in plants, animals, and other organisms | |
| Evolution, distribution, an future of life in the universe | |
| Chemical reactions required for life to exist | |
| Plants | |
| The cell as a complete unit | |
| The interactions of living organisms with one another and the non-living elements of their environment | |
| Development of embryo (from fecundation to birth) | |
| Insects | |
| Factors affecting the health of populations | |
| Genes and heredity | |
| | Study of... | Proper Name |
| Reptiles and amphibians | |
| Cells and tissues, a microscopic branch of anatomy | |
| Fish | |
| Mammals | |
| Microscopic organisms and their interactions with other living things | |
| Fungi | |
| Cancer | |
| Practical application of preperation, use, and effects of drugs and synthetic medicines | |
| Functioning of living organisms and the organs and parts of living organisms | |
| Viruses and some virus-like agents | |
| Animals, including classification, physiology, development, and behavior | |
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