Male infertility and CaSa System
    Physiology
    12 hours ago

    Male infertility and CaSa System

    Male infertility—the inability of sperm cells to fertilize an egg cell—has several causes. if, during fetal development, the testes do…
    Bones in the hand
    Anatomy
    12 hours ago

    Bones in the hand

    Wrist and Bones of Hand PhalangesMetacarpalsTrapeziumScaphoidLunateTriquetrumPisiformHamateCapitateTrapezoid Radiograph: Wrist PisiformHamateCapitateTrapezoidTrapeziumScaphoidRadiusLunateTriquetrumUlna Radiograph in anterioposterior beam projection
    How to Make Artificial Cells
    Physiology
    January 9, 2019

    How to Make Artificial Cells

    People have studied cells for centuries. We know exactly what cells are made of, from their DNA and RNA to…
    Difference between prokaryotic and eukaryotic cells
    Genetics
    December 6, 2018

    Difference between prokaryotic and eukaryotic cells

    All living things use DNA or RNA to store genetic information. But eukaryotes are different from bacteria and archaea in…
    DNA fingerprinting (DNA profiling)
    Genetics
    November 8, 2018

    DNA fingerprinting (DNA profiling)

    DNA fingerprinting (also known as DNA profiling or DNA typing) refers to any technique for identifying individuals based on the…
    Headache Reasons
    Physiology
    November 7, 2018

    Headache Reasons

    Headaches have many triggers. Muscle tension, nighttime teeth-grinding, stress and anxiety, bright lights, and some food ingredients are just a…
    Gene Regulation in Human
    Genetics
    October 10, 2018

    Gene Regulation in Human

    Humans have about 20,000 protein-coding genes. Scientists have found that about 3800 of those genes are continually expressed in all…
    How to Increase Metabolism Rate
    Physiology
    September 6, 2018

    How to Increase Metabolism Rate

    Metabolism describes all the chemical reactions in a cell. Because our cells always lose energy as heat, they require constant…
    How will growth rate change in the future?
    Physiology
    August 9, 2018

    How will growth rate change in the future?

    No one knows exactly how growth rates will change in the future, so it is impossible to predict when or…
    Caenorhabditis elegans (Nematode) as Model Organism for Research
    Research
    August 9, 2018

    Caenorhabditis elegans (Nematode) as Model Organism for Research

    Two invertebrates, a roundworm and an arthropod, share the spotlight in this box. Both have the characteristics common to all…
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