Definition noun A form of apomixis where the embryo arises from an unfertilized egg within a diploid embryo sac formed without completing meiosis. Supplement Apomixis in flowering plants exists in two forms: gametophytic apomixis adventitious embryony See also: asexual reproduction, meiosis..
This tutorial describes the sigmoid curve, annual plant growth, tree growth, human growth, and insect growth as the grow..
The arthropods were assumed to be the first taxon of species to possess jointed limbs and exoskeleton, exhibit more adva..
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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This lesson explores the impact of biosecurity threats, and why they need to be identified and managed. Examples to incl..
Explore why New Zealand has such unique flora and fauna, and learn why long periods of geographical isolation. This less..
Human consciousness and behavior are an interesting topic since they are determined and controlled by the brain. Conscio..
