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Heterothallic species have sexes that reside in different individuals. The term is applied particularly to distinguish heterothallic fungi , which require two compatible partners to produce sexual spores, from homothallic ones, which are capable of sexual reproduction from a single organism.
Although its mechanistic underpinnings are still debated, the relationship between RT and cognitive ability today is as well-established an empirical fact as any phenomenon in psychology. [3] A 2008 literature review on the mean correlation between various measures of reaction time and intelligence was found to be −0.24 (SD = 0.07). [67]
In yeast, heterothallic cells have mating types a and α. An experienced mother cell (one that has divided at least once) will switch mating type every cell division cycle because of the HO allele. Sexual reproduction commonly occurs in two fundamentally different ways in fungi.
[3] [4] Not all fungi reproduce sexually and many that do are isogamous; thus, for many members of the fungal kingdom, the terms "male" and "female" do not apply. Homothallic species are able to mate with themselves, while in heterothallic species only isolates of opposite mating types can mate.
[4] [3]: 267 Watson's ideas sparked what some have called a paradigm shift in American psychology, [5] emphasizing the objective and experimental study of human behavior, rather than subjective, introspective study of human consciousness. Behaviorists considered that the study of consciousness was impossible to do, or unnecessary, and that the ...
Phenomenology or phenomenological psychology, a sub-discipline of psychology, is the scientific study of subjective experiences. [1] It is an approach to psychological subject matter that attempts to explain experiences from the point of view of the subject via the analysis of their written or spoken words. [ 2 ]
[2] [3] [1] In a mild manifestation, this thought disorder is characterized by slippage of ideas further and further from the point of a discussion. Derailment can often be manifestly caused by intense emotions such as euphoria or hysteria.
In Gestalt psychology, Isomorphism is the idea that perception and the underlying physiological representation are similar because of related Gestalt qualities. Isomorphism refers to a correspondence between a stimulus array and the brain state created by that stimulus, and is based on the idea that the objective brain processes underlying and ...