A cell is the basic structural and functional unit of any organism. Carbon is the basis of all biochemical compounds, so carbon is essential to life on. Elsevier is a leading publisher of health science books and journals, helping to advance medicine by delivering superior education, reference information and decision support tools to doctors, nurses, health practitioners and students. Details of protein structure, bioenergetics, enzyme catalysis and kinetics, glycolysis, the krebs cycle and the atkins diet, electron transport, oxidative phosphorylation and photosynthesis, dna structure. For example, zoology deals with animal studies, botany deals with plant studies, and microbiology is the study of microorganisms. Without carbon, life as we know it could not exist. Dive in to learn more about the many branches of biology and why they are exciting and important. All living organisms are made of one or more cells.
These biology books are designed to allow students and all biology enthusiasts to gain insights into subjects such as kinetics, cancer biology or clinical biochemistry. Free biology books download ebooks online textbooks. Members of the openstax community can join the hub to share resources theyve created to use with our concepts of biology book, like the instructors guide below. The book covers basic introductory cell biology concepts such as metabolism, and cell division and then does a systembysystem discussion of the human body. A life form would have an ability to keep up its existence, for. Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution. Study the basic principles of biology cells, genetics, evolution, animals. A cell is the basic unit of the structure and function of living things. As a reference work, it will be most useful as background material to help students better understand biology articles, books, and news programs and, possibly as a study guide. Understanding how that digital code directs the creation of life is the goal of molecular biology. Covers topics seen in a high school or firstyear college biology course. Origins of molecular biology phenotype genes proteins classical genetics 1900s. Easy and enjoyable to read, the book introduces topics such as genetics, cells, evolution, basic biochemistry, the broad. They are the cell theory, gene theory, evolution, homeostasis, and laws of thermodynamics.
This volume is part of a fourvolume series on the basics of hard sciences. Living things maintain the environment within their cells and bodies. Experiments are then used to eliminate one of more of the possible hypothesesuntilonehypothesisremains. From atoms to cells, from genes to proteins, from populations to ecosystems, biology is the study of the fascinating and intricate systems that make life possible. Basic life sciences discontinued series although this series no longer publishes new content, the published titles listed below may be still available online e. Basic concepts in biology supplies a 650 page, introductory issuesoriented approach with enormous instructional power. Basic concepts in biology cecie starr, christine a. Covering all the major themes of biologyincluding the cellular basis of life, the interaction of organisms, and the evolutionary process of all beings, biology made simple combines concise explanations with the indepth coverage needed to understand every aspect of this subject. Description this introductory course defines biology and its relationship to other sciences. Starrs issuesoriented basic concepts in biology helps you build a foundational understanding and shows you why it matters. Step 1 start with campbells biology for a fundamental understanding of the living world. Other related sciences include microbiology and organic chemistry.
The concepts are described at the appropriate depth for an introductory biology course, such as human biology. Easy and enjoyable to read, by the end of the book, the reader will know the basic information about life on earth that everyone should know. Despite the complexity of the science, there are certain unifying concepts that consolidate it into a single, coherent field. Student book, student workbook, instructors guide, reference guides, study cards, and lab materials. Home free textbooks for university students biology. Of all creatures on earth, insects are the main consumers of plants.
As its name suggests, cell biology refers to the branch of science that deals with the study of the structures and functions of the cell, revolving around the idea that it is the basic unit of life. Online biology course and life science lectures the great. Osteoblasts are the cells responsible for bone formation and originate from mesenchymal progenitors that. A living organism conducts selfsustaining biological processes.
This title has content identical to starrs longer biology, concepts and applications, sixth edition, except for the omission of plant and animal physiology. What distinguishes a living organism from an inanimate object. The book includes a glossary in each chapter and an overall index. Basic biology functions over a lifetime specific protein organisms need to produce proteins for a variety of enzymes to catalyze reactions.
Characteristics of life read biology ck12 foundation. Without biology, it would be difficult to understand the anatomy of humans, animals, and other creatures. The explore biology curriculum is a fullyear biology course for high school students with limited reading abilities, including those with intellectual disability or autism. Basic molecular biology childrens hospital informatics program childrens hospital boston harvard medical school massachusetts institute of technology. Science high school biology biology foundations biology and the scientific method what is life. These principles are necessary to understanding the basic mechanisms of life and anchor the biological knowledge that is required to understand many of the challenges in everyday life, from human health and disease to loss of biodiversity and environmental quality.
Our brilliantly simple book will take you through the fundamentals of biology in a way. This volume provides students an introduction to the science of biology. About one million species have been described, and there may be as many as ten times that many yet to be identified. Aftermanytrials repeatability andallpredictionshavebeencon. An introduction takes the reader through the fundamentals of biology. This book could also serve as a basic science text for a science class that also on human biology. At the level of molecular biology, for example, life is regarded as a manifestation of chemical and energy transformations that occur among the many chemical constituents that compose an organism. Our brilliantly simple book will take you through the fundamentals of biology in a way that is easy to follow and avoids difficult science jargon. To answer these questions, biologists have created a set of criteria called the characteristics of. Properties of life mt hood community college biology 101.
A cell is the basic unit of structure and function of all living organisms. School library journal the basics of biology is a wellwritten, nonthreatening introduction to biology intended for the layperson. Examines the overarching theories of life from biological research and also explores the fundamental concepts and principles of the study of living organisms and their interaction with the environment. Learn about the basic properties of life as well as ongoing debates about the definition of life. The structures of life national institute of general. Basic biology functions over a lifetime specific protein organisms need to produce proteins for. There may be more recent developments that are not captured here. A cell is the smallest and most basic form of life. In the intro to biology video, we defined biology as the branch of science. In this book, you will learn about one particular branch of science, the. Biology is the natural science that involves the study of life and living organisms. Simply put, it is the study of life, in all of its grandeur.
We will learn about the magnificent diversity of life animals, plants, fungi and. By studying what the cell is and how it works, comprehensive knowledge about life as a whole can be obtained. The structures of life is a science education booklet that reveals how structural biology provides insight into health and disease and is useful in developing new medications. Genes are the basic units for passing traits from parent to offspring. Basics of biology cells, tissues and biological classification.
Basic biology, anatomy, and physiology the basic structural and functional unit of life. Organisms, in the most basic form, consist of highly organized structures that are made up of one or more cells. Types of organisms all unicellular organisms are capable of independent existence. The unit of life, full chapter, by shiksha house with explanation which is very interesting and easy to understand way of learning by. For the reader who is unfamiliar with the biology or ecology of insects, this primer will provide needed background information. Biology concerns all life forms, from the very small algae to the very large elephant. Easy and enjoyable to read, the book introduces topics such as genetics, cells, evolution, basic biochemistry, the broad categories of. Life definition and examples biology online dictionary. When viewed together, these eight characteristics serve to define life.
The book presents the most noteworthy discoveries in biology, including those that affect our daily lives, and easy experiments are provided. Details of protein structure, bioenergetics, enzyme catalysis and kinetics, glycolysis, the krebs cycle and the atkins diet, electron transport, oxidative phosphorylation and photosynthesis, dna structure, chromosomes and chromatin, details of dna replication and. The rate of osteoclast generation determines the extension of the basic multicellular unit, whereas the life span of osteoclasts determines the depth of resorption. Aug 19, 2003 covering all the major themes of biologyincluding the cellular basis of life, the interaction of organisms, and the evolutionary process of all beings, biology made simple combines concise explanations with the indepth coverage needed to understand every aspect of this subject. A life form would have an ability to keep up its existence, for instance, by regulating its internal environment to keep up a constant or favourable state. Free learning resources for students covering all major areas of biology. Step 2 then go for alberts molecular biology of the cell, it will give you a clear idea about how a cellular system works step 3 then learn about the. Top 11 cell biology textbooks of all times biology explorer. Lets find out more about basic biology and life sciences.
Biology characteristics of life and principles thoughtco. Biology is the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy. It is designed as a reference to allow the reader to understand biological articles, books and news programs. You should read this book if you wish to know more specifically about genetics, the human body, and the laws found throughout the spectrum and diversity life. Get the complete background and professional guidance to explore in depth the fundamental principles of how living things work taught by an awardwinning professor at duke university who has specially adapted his. Biochemical compounds make up the cells and other structures of organisms and carry out life processes. This focus is nowhere more obvious than in the chapter learning objectives and in external links to supplementary material. This is the 3d animated lesson of cbse class 11 biology, cell. Living things have the ability to acquire and transform energy. Basic biology, anatomy, and physiology human nutrition. Lets examine what each of these characteristics means to in a scientific sense.
In its broadest sense, biology is the study of living thingsthe science of. Usingdeduction, scientistsusetheprinciplesof theirhypothesistomakepredictions, andthentesttomakesurethattheirpredictionsare con. Oct 09, 2017 this is the 3d animated lesson of cbse class 11 biology, cell. Sometimes science seems like something that happens in a lab somewhere far removed from everyday life. Fundamentals of biology biology mit opencourseware.
This biology textbook contains all of the basic information required to learn about fundamentals of life and how it works. The chemical basis of life 5 the molecules of life. Discover the basic principles of biology and the characteristics of life. That may be, but the effects of scientific research have a huge impact on your daytoday existence, from the food you eat to the energy that powers your home. Our mission is to provide a free, worldclass education to anyone, anywhere. Basic concepts in biology by cecie starr goodreads. The foundation of biology as it exists today is based on five basic principles. Osteoblasts are the cells responsible for bone formation and originate from mesenchymal progenitors that also give rise to chondrocytes, muscle cells, and adipocytes. The basics of biology is a wellwritten, nonthreatening introduction to biology intended for the layperson. The book presents the most noteworthy discoveries in biology, including those that affect our daily lives, and easy experiments are provided for students to replicate for biology assignments or their own personal study. It details the history of biology, as well as many of the fields basic theories and concepts for students. Get the complete background and professional guidance to explore in depth the fundamental principles of how living things work taught by an awardwinning professor at duke university who has specially adapted his acclaimed introductory biology course. Themes and concepts of biology biology 2e openstax.
The unit of life cell is basic unit of life fundamental structural and functional unit of all living organisms. This video series, basic chemistry for biology students, teaches the basic chemistry that youll need to know in your biology course, whether thats introductory high school level, ap biology. A highly illustrated biology book that gives you the basics you need to understand many of the most pressing problems we face in the 21st century. The book is written with easy to follow language, avoiding unnecessarily complicated wording. Biology books biology is the study of life and living organisms, including their structure, function, growth, origin, evolution, distribution, and taxonomy. The science of biology retains its reputation as the book with the highest.
Biology recognizes the cell as the basic unit of life, genes as. Even very simple, singlecelled organisms are remarkably complex. The practical experiments have been given separately. Learn about the basic properties of life as well as ongoing debates about the. It demonstrates the modern tools and techniques that biologists use today.
Online biology course and life science lectures the. Biology is often approached on the basis of levels that deal with fundamental units of life. The compounds found in living things are known as biochemical compounds. Feb 15, 2019 the structures of life is a science education booklet that reveals how structural biology provides insight into health and disease and is useful in developing new medications. Subdiciplines of biology the field of biology is very broad in scope and can be divided into several disciplines. The unit of life, full chapter, by shiksha house with explanation which is very. In the most general sense, these disciplines are categorized based on the type of organism studied.
Easy and enjoyable to read, the book introduces topics such as genetics, cells, evolution, basic biochemistry, the broad categories of organisms, plants, animals, and taxonomy. Cliffsnotes study guides are written by real teachers and professors, so no matter what youre studying, cliffsnotes can ease your homework headaches and help you score high on exams. March15,20 onthe28thofapril2012thecontentsoftheenglishaswellasgermanwikibooksandwikipedia projectswerelicensedundercreativecommonsattributionsharealike3. This textbook covers all of the major areas in basic biology. This section contains many topics on biology and health sciences and each of these categories contain many free biology books and resources and these are highly beneficial for teachers and students of. About one million species have been described, and there may be as many as ten times. Our offerings range from a middle school life science course to full certificate programs in genetics, microbiology and pathophysiology, among other topics. The science of biology, 10th edition 9781464141263. Biology for the informed citizen, more than any other nonsciencemajors biology book, helps students connect the concepts of biology to the consequences of biology the consequences that students can and should see in every facet of their lives, if only they were. Jul 11, 2019 rather than trying to be a comprehensive reference book, this text selectively details investigative questions, methods and experiments that lead to our understanding of cell biology.
Following is a rundown of ten important ways that biology affects your life. Describe the levels of organization among living things. Rather than trying to be a comprehensive reference book, this text selectively details investigative questions, methods and experiments that lead to our understanding of cell biology. Evolution by natural selection is the process that has led to the great diversity of species on earth. See the online biology book an excellent reference the main difference between a lifeless clump of chemicals, and a living life form, composed of the same chemicals, is. Carbon is the basis of all biochemical compounds, so carbon is essential to life on earth. The study of biology has been presanted through both theory and practical classes. This is a wikipedia book, a collection of wikipedia articles that can be easily saved, imported by an external electronic rendering service, and ordered as a printed book.
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