Introducing biology

2. – The study of plants.
4. – The study of formation and development of embryos of plants and animals.
5. – The study of relationships of organisms with their biotic and abiotic environment.
7. – The study of fungi.
11. – The study of animals.
13. – The study of form and structure of plants and animals.
14. – The study of prehistoric life through fossils.
18. – The study of functions and activities of organisms and their parts.
19. – The study of structure and function of animal and plant cells.
21. – The study of reptiles, lizards and snakes.
22. – The study of gross structure of organs in an organism as revealed by dissection.

1. – The study of bacteria.
3. – The study of insects.
6. (Algology) – The study of algae.
8. – The study of fishes.
9. – The study of tissues using a microscope.
10. – The study of viruses.
12. – The study of birds.
15. – The study of origin and descent of organisms.
16. – The science of naming, grouping and classifying plants and animals.
17. – The study of geographical distribution of plants and animals.
20. – The science of inheritance of characteristics from parents to offspring