homothallism
Sign in to saveAlso known as homothallic
In fungi and algae, homothallism refers to the condition in which a single individual or thallus carries the genetic determinants (i.e., both mating types or sexes) required to undergo sexual reproduction without the need for a distinct mating partner. The opposite sexual functions are performed by different cells of a single mycelium.
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- heterothallism
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In fungi and algae, homothallism refers to the condition in which a single individual or thallus carries the genetic determinants (i.e., both mating types or sexes) required to undergo sexual reproduction without the need for a distinct mating partner. The opposite sexual functions are performed by different cells of a single mycelium.
It can be contrasted to heterothallic.
Excerpted from Wikipedia’s “homothallism” article, available under the CC BY-SA 4.0 licence.