Biology News
Physiology and Pharmacology of the Heart - MilTech


MilTech
Physiology and Pharmacology of the heart is an ideal introduction for students and practitioners of medicine and science who have difficulty: ∗ understanding cardiac electrophysiology and pharmacology ∗ relating these to cardiac mechanics and therapy ...

This Week in PNAS - GenomeWeb


GenomeWeb
Researchers at the National Cancer Institute and elsewhere outline apparent ties between the inactivation of an I-kappa-B kinase (IKK)-alpha and lung adenocarcinoma. Prior studies suggest IKK-alpha activity may thwart the development of squamous cell ...

Neurobiology of Addiction - MilTech


MilTech
Neurobiology of Addiction is conceived as a current survey and synthesis of the most important findings in our understanding of the neurobiological mechanisms of addiction over the past 50 years. The book includes a scholarly introduction, thorough ...

Meiosis: Introduction - BioCoach Activity

New Jersey - United States

BioCoach Activity will help you review meiosis, the two successive divisions of a diploid cell of a sexually reproducing organism that result in four haploid progeny cells, each with half the genetic material of the original cell.

You will find information about the process of meiosis, and the relevance of meiosis to genetics. Animations show the process of meiosis in a dynamic way.

You can test your understanding of meiosis by using the Self-Quiz at the end of the module.

Related
Meiosis Ltd.
United Kingdom

MEIOSIS, established in l989 in the name of NSA Plants, was the brainchild of major soft fruit and tree fruit propagators together with leading soft fruit marketing groups in the UK. Designed to work closely with fruit breeding programmes throughout the world, MEIOSIS task was then and is now to introduce new cultivars to the fruit industry. Through the strength of our portfolio, we are able to protect new material against unlicensed propagation,

Meiosis and Fertilisation
France

Sex is a complicated way for an organism to reproduce itself. What benefit does it have, compared to simple cell division? The answer lies in the complex process of cell replication known as meiosis, and the way it works holds one of the keys to evolution. In this discussion, we limit ourselves to the human genome, which has forty six chromosomes, in twenty two pairs, the autosomes, plus two more: either two X chromosomes or an X and a Y. M

Poems of Mitosis & Meiosis
United States

Mitosis doesn't do a lot of work than meiosis, But it's a special factor that Biologist can't even resist. The process is dived into four general stages. A process that will last for the ages. The four general stages are considered phases, Involving prophase, Metaphase, Anaphase, and Telophase. The Mitosis process begins with interphase, This is when cell divisions are growing in such a rapid pace. This is the place where everything starts, A sim

Botany Online: Meiosis
Germany

Section from the Internet hypertextbook describing the process during which germ cells are generated.

Reverse Transcriptase Activity Assays
Sweden

Academic dissertation by Malmsten, Anders including an extensive survey of retrovirus replication nd a discussion of highly sensitive methods for determination of retroviral reverse transcriptase, for viral research and for diagnosis and viral load determination in HIV patients.

Microbiological Activity in Native Soils
United States

Impact of land-use change on soil microbiology of the Great Plains, US. Adapted from an article in the Missouri Prairie Journal by Maria Filimonova.

Biology Project: Meiosis Tutorial
United States

Exercise designed to help illustrate the events that occur in process of meiosis, which takes place to produce gametes.

Blackett Family DNA Activity
United States

Tutorial from The Biology Project. Learn how STR data is used in a DNA paternity test, how can STR data from close relatives be used to create a genetic profile of a missing person, and how much genetic diversity exists among siblings.

Kimball's Biology Pages: Meiosis
United States

Outlines the cell division process.

Cell Division: Meiosis and Sexual Reproduction
United States

From the On-Line Biology Book.