WHY WE SHOULD LEARN BIOLOGY ?

1. WHY WE SHOULD LEARN BIOLOGY? BIOLOGY : “BIOS”: live “LOGOS”: Science BIOLOGY : The Study of living things

2. Scientific Classification Knowledge Science Ilmu Pengetahuan Alam Ilmu Pengetahuan Sosial (The Natural Sciences) (The Social Sciences) Ilmu Alam Ilmu Hayat - Antropologi (The Physical Sciences) (The Biological Sciences) - Psikology - Ekonomic - Sosiology -Political Science • Phisics Biology • Chemistry • Astronomy • Geography

3. Evolving science of knowledge Knowledge: everything is known, regardless of where it came knowledge. Knowledge can be obtained from: sensory (pancaindra)Mind (pikiran)Revelation (Wahyu)Science: knowledge of the truth that has been tested through scientific method

4. BRANCH OF BIOLOGY

6. Developmental Biology Biology dan TheBranch • Fundamental Science EKOLOGY PHYSIOLOGY DEVELOPMENTAL BIOLOGY GENETICS MOLEKULER BIO Tacsonomy Science: BACTERIOLOGY ORNITHOLOGY HERPETOLOLOGY ENTOMOLOGY BOTANY, ZOOLOGY

7. RELATIONSHIP BETWEEN THE BIOLOGICAL SCIENCE WITH OTHER 1. Relationship Between biology with mathematics      mathematics is required as a tool for interpreting the results of biological research2. Relationship with the Biological Physics     a.Prinsip diffusion and osmosis     b. The use of goggles to help people who have eye defects (Myop, hypermetrop, presbiop)  3. Biological relationship with chemicalIn the human body contained various chemical elements. Based on studies of the human body is composed of the following elements:

9. Other elements such as Boron (Bo) Cromium (Cr), Cobalt (Co) Cuprum (Cu), Fluorine (F), Iodine (I), Ferrum (Fe), manganese (Mn), Molybdenum (Mo), Zincum (Zn), silicon (Si) is found less than 0.01%Elements such as C, H, O are the main elements forming the material in the body and is necessary in the formation of organic compounds the body such as carbohydrates, fats and proteins.Carbohydrates (KH) and fat to function as an energy producer while protein serves to build the cells of our bodies are damaged

10. To produce energy carbs and fat will be converted into glucose which will be experiencing the burning and the resulting CO2, H2O and energy.Energy is not a readily available energy for bodily activity, but the energy will be used to combine with ADP to form ATP P which is a high-energy compound that is ready for the activity of the body to think, walk, run etc.. After ATP release their energy will be transformed again into ADP and P.Lane changes as follows:

11. Food Food digestion Glucosa ATP Energyforbody activities Energy Respiratory ADP + P CO2 dan H2O

12. 4) Relations with the Economic SciencesThe relationship can be seen in agriculture.To increase agricultural output is known as 2 wisdom of agricultural intensification and extensification of agriculture.Intensification of agriculture is an effort to increase agricultural production by optimizing the use of existing agricultural land for instance with the correct fertilizer, seed use, regular irrigation, the planting of land with intercropping system.Extensification of agriculture is an effort to increase agricultural output by expanding agricultural land.With the increase in agricultural output, when viewed in economic terms the business can provide great added value for farmers.

13. ILMU FISIKA • Biofisika • Radiologi • BiologiNuklir • Psikologi • Antropologi • Kedokteran ILMU KIMIA ILMUSOSIAL BIOLOGI • Biokimia • Fisiologi • Biomolekuler • Farmakologi • Oceanologi • Geologi • Ekologi • Paleontologi ILMU ASTRONOMI/BUMI ILMU MATEMATIKA Biological Sciences relationship with the Other • Biometri • Genetika • Dll.

14. Discoveries in biology that are beneficial to humans • The discovery of VitaminVitamins are organic compounds that the body needs in small amounts (<0.01 g per day), but the vitamins are very important (vital) to the body, when the body lacks, mk our health will be disturbed. Vitamins should be brought in from outside because the body can not synthesize its ownWith the discovery of the vitamins we can arrange a good diet, so our bodies healthy.

15. 2. hormone discoveryHormones are chemical compounds composed of proteins.Hormone regulates the body's activities include: metabolism, growth and development, reproductive cycles and secretions.Hormones can be produced by the body, namely by the endocrine glandsThe hormone has a specific effect on the network.

16. His influence is sometimes common (affecting the body as a whole), but sometimes also limited and specificOne endocrine gland disorders can cause abnormalities in a particular section and can also result in abnormalities as a whole3. The discovery of antibioticsThe antibiotics were first discovered penicillin by Alexander Fleming in 1942.Penicillin can kill bacteria that cause diseases without poison mh where the bacteria live.Some examples of antibiotics:Penicillin is produced by the fungus Penicillium notatum and P. crysogenumStreptomycin is produced by the fungus Streptomyces spChloromycetin produced by fungi Chloromyces sp

17. 4. Discoveries in the field of GeneticsThe first scientists who are interested in researching about genetics is Gregor Mendel (1822-1884), an Austrian monk.Mendel's studies using pea (Pisum sativum)According to Mendel's genetic material is the deciding factor (determinant)From the research results can be seen that the nature of heredity are genes.Genes located in chromosomal loci and the chromosomes are located in the cell nucleus.

18. Chromosomes can be observed only when cells undergo division.Derived by the parent in the offspring is not brown eyes, curly hair, white skin and so on, but it is the genes that oversee the development of the properties in question.Genetics has a lot of benefits to mankind in many ways, for example in agriculture and animal husbandry have been obtained species of plants and animals that have superior properties.In the field of medical genetics has can be used to diagnose a disease and genetic consultation, even in matters concerning the law, such as solving problems in the crime.