Biology Dictionary

  • Bactericide

    Bactericide

    A substance that kills bacteria.

  • Bacterio-chlorophyll

    Bacterio-chlorophyll

    A pigment found in photosynthetic bacteria, similar to chlorophyll, involved in light absorption for photosynthesis.

  • Bacteriophage (or simply phage)

    Bacteriophage (or simply phage)

    A virus that infects and replicates within bacteria.

  • Bacteriophage lambda (also phage lambda)

    Bacteriophage lambda (also phage lambda)

    A type of bacteriophage that infects E. coli, commonly used in molecular biology and genetic research.

  • Bacteriophagia

    Bacteriophagia

    The process of bacteria being consumed or infected by bacteriophages.

  • Autosomal dominant

    Autosomal dominant

    A pattern of inheritance where only one copy of a mutated gene on a non-sex chromosome is sufficient to cause…

  • Autosome

    Autosome

    Any chromosome that is not a sex chromosome.

  • Autotroph (adj. Autotrophic)

    Autotroph (adj. Autotrophic)

    An organism capable of producing its own food from inorganic substances using light or chemical energy.

  • Auxin

    Auxin

    A class of plant hormones that regulate growth and influence cell elongation.

  • Auxocyte

    Auxocyte

    A growing oocyte before it completes maturation; not commonly used.