Examlex
In the 1870s,who claimed to have saved the white South from the corruption of northern and black officials?
Systemic Acquired Resistance
An overall increase in resistance of plants to a wide range of pathogens induced by a localized exposure to a pathogen.
Salicylic Acid
A beta hydroxy acid used in skincare and medicine, known for its role in treating acne, reducing inflammation, and exfoliating the skin.
Plant Hormone
Extracellular signaling molecule of plants; exerts an effect on target cells at very low concentration. E.g., auxin, gibberellin.
Double Fertilization
Fertilization as it occurs in flowering plants; one sperm cell fuses with an egg, and a second sperm cell fuses with the endosperm mother cell.
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