The Italian Marcello Malpighi is considered the founder of histology. It was this biologist and anatomist who detected living cells for the first time. Thanks to increasingly powerful microscopes, histology progressed throughout the 17th century and in the following years. The results of histological studies are key to medicine and biology, both for understanding the properties of the organism under normal conditions and for examining the presence of pathologies, their evolution and possible diagnosis.
Marine biology is the scientific study of all organisms and species living in the aquatic environment. It must be taken into account that our planet is made up of two thirds of water and there are millions of living organisms that live in this natural environment. Marine biology is strongly related to oceanography , the scientific study of the oceans.
Within oceanography we can distinguish geological oceanography, which studies the seafloor, chemical oceanography, which studies the chemical components of the oceans, and physical oceanography, which studies the waves, currents, tides and other physical aspects of the sea.
Microbiology is the branch of biology that studies microorganisms, both prokaryotes and viruses as well as simple eukaryotes, uni and multicellular. The organisms that are the object of this branch are those that are only visible under the microscope. In the field of health and medicine , microbiology is of great importance since it is in charge of studying pathogenic microorganisms such as fungi, viruses, parasites and bacteria that can cause disease in humans.
Through microbiology, infectious diseases suffered by any patient are studied and thanks to it, the most appropriate treatment for each disease and patient can be determined. Molecular Biology is the scientific discipline that aims to study the processes that take place in living organisms from a molecular point of view.
The following definition of Molecular Biology can be found in the Human Genome Project: The study of the structure, function and makeup of biologically important molecules. This area is related to other fields of Biology and Chemistry, particularly Genetics and Biochemistry. Molecular biology is mainly concerned with understanding the interactions of the different systems of the cell, which includes many relationships, including those of DNA with RNA, protein synthesis, metabolism, and how all these interactions are regulated to achieve proper cell function.
So, here ends our selection of free books about Biology. We hope you liked it and that you already have your next book! Remember that «Sharing is Caring». Books about Biology. And remember that if you have any book to recommend us you can do it in the comments. Do you want to read about another topic? Art and Photography. Alternative Therapy. Business and Investment. Food and drinks. Mystery and Thriller. Self Improvement. Various topics. Classic Authors. This kingdom comprises all multicellular organisms.
And which take energy through the digestion of food and also contain cells that are organized into tissues. This is different from plants, which produce their nutrients from inorganic substances through the process of photosynthesis. Animals actively provide themselves with food.
And they proceed to digest it in their internal system. In animal biology, animal tissues are made up of different cells, which are joined together. Likewise, the extracellular matrix is formed through characteristic junctions. Botany is a part of biology, which is the science that studies all living organisms.
Core botany studies plants, fungi and algae in their composition, functions, development, location, adaptations, etc. The father of botany was Theophrastus, a disciple of Aristotle, who in the 4th century B. Few advances were made in the following centuries. Perhaps the most outstanding figure in the field of botany is Carl Linnaeus, an eminent Swedish scientist of the 18th century who devoted most of his life to studying and classifying plants and animals.
Cell biology is the science that studies the properties, characteristics, evolution, life cycle and interaction of the cell with its environment. Cell biology is also known as cellular biochemistry. Cell biology studies derive from previous disciplines such as cytology the branch of biology that studies cells and histology the discipline that studies organic tissues. Cell biology is essential for the quality of life of human beings. It also helps to propose therapeutic alternatives to improve the repair processes of human tissues and organs, as well as to combat agents that cause severe disorders in living organisms, such as those that occur when bacteria or viruses appear.
Ecology is the science that studies the relationship between living organisms and the environment they inhabit. The definition of ecology is simple but the object of its study is very complex. It was Ernst Haeckel, a German scientist, who created the term ecology in in order to designate a name for the science that studies the relationship between living organisms and the environment.
In particular, it studies how the environment influences their distribution, quantity, biodiversity, behavior, the interactions between different species and the modifications they can cause in the environment.
Its levels of study are at the level of organisms, populations and communities of populations that make up ecosystems and the biosphere in general. Environmental biology is a science that studies the possible solution to environmental problems and fundamentally requires a broad knowledge and understanding of the basic physical, chemical and biological processes that occur in nature, for which it is necessary to have qualified personnel to face this problem that integrates almost all branches of knowledge and that should converge in an effort to achieve an adequate relationship between humans and their environment.
Environmental problems are analyzed from a broad biological perspective, with a comprehensive vision of the components of the environment, in such a way that environmental policies can be formulated based on research processes. The life sciences have undergone an extraordinary development in recent decades, which has led to a great diversification of the fields of study. Specifically, environmental biology studies the relationship of biological systems organisms, species, ecosystems with their environment.
Have no Fear of Zoology. Human Anatomy Synopsis: Axilla-Upper limb. Cognitive Science of Religion and Belief Systems. A Concise Guide to Neurodiversity. Biological Signal Analysis. Nature and Limits of Human Knowledge. Learn Calculus 2 on Your Mobile Device. Large Scale Data Handling in Biology. A Wetter Look at Climate Change. Laccases and their applications. Molecular Conformations.
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