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Molecular Biology
    The Cell

    The Cell

    Th07 03, 2026  Elias Ntezimana
    The cell is the basic structural and functional unit of life. Every living organism, from microscopic bacteria to large plants and animals, is made up of one or more cells
    Are Viruses True Living Organisms?

    Are Viruses True Living Organisms?

    Th06 29, 2026  Elias Ntezimana
    Viruses are microscopic infectious agents that occupy a unique position between living and non-living things. They infect all forms of life, including humans, animals, plants, fungi, and bacteria.
    Viruses

    Viruses

    Th06 27, 2026  Elias Ntezimana
    Viruses are microscopic infectious agents that can reproduce only inside living cells. They are much smaller than bacteria and infect all forms of life, including humans, animals, plants, fungi, and bacteria. Viruses are responsible for many diseases worldwide and have a major impact on human health, agriculture, veterinary medicine, and the environment.
    Mendel's Laws

    Mendel's Laws

    Th06 27, 2026  Elias Ntezimana
    Mendel's Laws are the fundamental principles of heredity that explain how traits are passed from parents to their offspring.
    PROCARYOTIC

    PROCARYOTIC

    Th06 22, 2026  Elias Ntezimana
    okaryotic cell is a simple, single-celled organism that lacks a true nucleus and other membrane-bound organelles.
    MAMMALIAN FERTILIZATION

    MAMMALIAN FERTILIZATION

    Th06 22, 2026  Elias Ntezimana
    Mammalian fertilization is the process by which a sperm cell fuses with an egg cell to form a zygote, the first cell of a new organism.
    Eukaryotes

    Eukaryotes

    Th06 20, 2026  Elias Ntezimana
    Kingdom Bacteria (Monera)

    Kingdom Bacteria (Monera)

    Th06 19, 2026  Elias Ntezimana
    Bacteria are microscopic living organisms that belong to the Kingdom Monera in the traditional five-kingdom classification system. They are among the oldest and most abundant forms of life on Earth and can be found in almost every environment.
    Mitosis

    Mitosis

    Th06 19, 2026  Elias Ntezimana
    Mitosis is the process by which a single cell divides to produce two genetically identical daughter cells. It is essential for growth, tissue repair, and cell replacement.
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