Biology

 

 


 

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E.g., 2017-03-25
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Apr 3rd 2017

How much do you know about your abdomen and how it works? Discover what you know already and find out more. This course will help you identify the positions of the organs within the abdomen, as well as becoming acquainted with common anatomical terminology used to talk about organs and structures and their position relative to each other.

Average: 8.5 (22 votes)
Self-Paced

Learn how to generate ideas at the interface between chemistry and biology. Chemistry and biology are traditionally taught as separate subjects at the high school level, where students memorize fundamental scientific principles that are universally accepted. However, at the university level and in industry, we learn that science is not as simple as we once thought. We are constantly confronted by questions about the unknown and required to use creative, integrated approaches to solve these problems.

Average: 4 (1 vote)
Mar 29th 2017

Paleontology: Theropod Dinosaurs and the Origin of Birds is a five-lesson course teaching a comprehensive overview of the origins of birds. This course examines the anatomy, diversity, and evolution of theropod dinosaurs in relation to the origin of birds. Students explore various hypotheses for the origin of flight.

Average: 3.5 (4 votes)
Mar 29th 2017

Paleontology: Early Vertebrate Evolution is a four-lesson course teaching a comprehensive overview of the origin of vertebrates. Students will explore the diversity of Palaeozoic lineages within a phylogenetic and evolutionary framework .This course examines the evolution of major vertebrate novelties including the origin of fins, jaws, and tetrapod limbs.

Average: 7.6 (5 votes)
Mar 28th 2017

El alumno continuará adquiriendo importantes rudimentos de la Química Orgánica, sin darse cuenta y sin necesidad de conocimientos previos. Se satisfará la curiosidad del alumno sobre la estructura molecular de sustancias, tanto naturales como otras creadas por el Químico Orgánico.

Average: 3 (1 vote)
Mar 27th 2017

Introduction to Genetics and Evolution is a college-level class being offered simultaneously to new students at Duke University. The course gives interested people a very basic overview of some principles behind these very fundamental areas of biology. We often hear about new "genome sequences," commercial kits that can tell you about your ancestry (including pre-human) from your DNA or disease predispositions, debates about the truth of evolution, why animals behave the way they do, and how people found "genetic evidence for natural selection."

Average: 7.8 (4 votes)
Mar 27th 2017

Explore the exciting subjects within life sciences and the rewarding careers that studying life sciences at university lead to. This short, free online course will introduce you to studying life sciences at university level.We’ll take you on a whistle stop tour of the exciting world of life sciences, exploring the vast array of subjects within the discipline – from anatomy to zoology and everything in between, including immunology, cellular and molecular biology, genetics, physiology and parasitology.

Average: 2 (2 votes)
Mar 27th 2017

This course begins a series of classes illustrating the power of computing in modern biology. Please join us on the frontier of bioinformatics to look for hidden messages in DNA without ever needing to put on a lab coat.

Average: 8 (8 votes)
Mar 27th 2017

What do we know and what are we discovering about the form and function of the human brain? Find out with this free online course. This free online course is an introduction to the key concepts of the human brain and is designed for the non-specialist. It gives you basic information and explanations, so that you may better understand your own amazing brain.

Average: 4.7 (3 votes)
Mar 27th 2017

¿El pensamiento científico es sólo para científicos? Su utilidad va mucho más allá, ayudando a las personas a tomar mejores decisiones todos los días. El objetivo de este curso es fomentar en pensamiento científico en los alumnos para ayudarles a tomar mejores decisiones profesionales, personales y sociales.

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Mar 27th 2017

Large-scale biology projects such as the sequencing of the human genome and gene expression surveys using RNA-seq, microarrays and other technologies have created a wealth of data for biologists. However, the challenge facing scientists is analyzing and even accessing these data to extract useful information pertaining to the system being studied. This course focuses on employing existing bioinformatic resources – mainly web-based programs and databases – to access the wealth of data to answer questions relevant to the average biologist, and is highly hands-on.

Average: 9 (2 votes)
Mar 27th 2017

We have all seen forensic scientists in TV shows, but how do they really work? What is the science behind their work? The course aims to explain the scientific principles and techniques behind the work of forensic scientists and will be illustrated with numerous case studies from Singapore and around the world.

Average: 6.9 (8 votes)
Mar 27th 2017

An introduction to data integration and statistical methods used in contemporary Systems Biology, Bioinformatics and Systems Pharmacology research. The course covers methods to process raw data from genome-wide mRNA expression studies (microarrays and RNA-seq) including data normalization, differential expression, clustering, enrichment analysis and network construction. The course contains practical tutorials for using tools and setting up pipelines, but it also covers the mathematics behind the methods applied within the tools.

Average: 5 (4 votes)
Mar 27th 2017

What is a genome? A genome contains all of the information that a cell needs to develop, function, and reproduce itself, and all the information needed for those cells to come together to form a person, plant, or animal. Genomes contain an organism’s complete set of genes, and also the even tinier genetic structures that help regulate when and how those genes are used.

No votes yet
Mar 27th 2017

For centuries we have collectively marveled at plant diversity and form—from Charles Darwin’s early fascination with stems and flowers to Seymour Krelborn’s distorted doting in Little Shop of Horrors. This course intends to present an intriguing and scientifically valid look at how plants themselves experience the world—from the colors they see to the sensations they feel.

Average: 9.5 (2 votes)
Mar 27th 2017

This class is aimed at people interested in understanding the basic science of plant biology. In this four lecture series, we'll first learn about the structure-function of plants and of plant cells. Then we'll try to understand how plants grow and develop, making such complex structures as flowers.

Average: 5 (7 votes)
Mar 27th 2017

Over 500,000 people in the United States and over 8 million people worldwide are dying every year from cancer. As people live longer, the incidence of cancer is rising worldwide and the disease is expected to strike over 20 million people annually by 2030. This open course is designed for people who would like to develop an understanding of cancer and how it is prevented, diagnosed, and treated.

Average: 7.1 (11 votes)
Mar 27th 2017

This course aims to provide the basic knowledge about extracellular vesicles (EV) a generic term including exosomes, microvesicles, microparticles, ectosomes, oncosomes, prostasomes, and many others. It covers areas such as EV history, nomenclature, biogenesis, EV cargo as well as the release and uptake mechanisms, collection and processing prior to isolation, different isolation methods, characterization and quantification techniques.

Average: 2 (1 vote)
Mar 20th 2017

This course introduces how the human body works and how it is more than the sum of its parts. The human body is made up of many individual parts that work together in a highly interactive and coordinated way. This course introduces the building blocks that make up the body, and how these are structured and maintained at a cellular level. We highlight the cardiovascular, hormonal and nervous systems, as critical coordination and control parts of the body. We investigate the structure of the musculoskeletal system, and how it helps us move through, and manipulate, our environment. We conclude by reviewing how the body replaces itself to create a new human being.

Average: 7 (12 votes)
Mar 20th 2017

Hello everyone! Welcome to advanced neurobiology! Neuroscience is a wonderful branch of science on how our brain perceives the external world, how our brain thinks, how our brain responds to the outside of the world, and how during disease or aging the neuronal connections deteriorate. We’re trying to understand the molecular, cellular nature and the circuitry arrangement of how nervous system works.

Average: 5.1 (7 votes)

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