Elicitor
(Science: plant biology) substance that induces the formation of phytoalexins in higher plants. May be exogenous (often produced by potentially pathogenic microorganisms) or endogenous (possibly cell wall degradation products).
This tutorial deals with the abiotic factors of the freshwater environment that determine what sort of life would be sui..
Meet the colorful takahē, an extremely rare flightless bird. Find out more about its unique features and why they matte..
According to Charles Darwin's theory of natural selection, preferable genes are favored by nature in the gene pool, and ..
Meet some of New Zealand's unique fauna, including endemic insects, frogs, reptiles, birds, and mammals, and investigate..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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Find out more about New Zealand's unique biodiversity by exploring a range of different ecosystems and the key role of s..
