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Heterospory is the production of spores of two different sizes and sexes by the sporophytes of land plants. The smaller of these, the microspore , is male and the larger megaspore is female. Heterospory evolved during the Devonian period from isospory independently in several plant groups: the clubmosses , the ferns including the arborescent ...
Interspecies design is characterized by the participation of more than one species in design activities and the use of design outcomes by multiple species. This concept extends to all design practices that could potentially involve multiple species, making it a broad and inclusive field.
Human behaviour genetics is an interdisciplinary subfield of behaviour genetics that studies the role of genetic and environmental influences on human behaviour. Classically, human behavioural geneticists have studied the inheritance of behavioural traits. The field was originally focused on determining the importance of genetic influences on ...
Human behavioral ecology (HBE) or human evolutionary ecology applies the principles of evolutionary theory and optimization to the study of human behavioral and cultural diversity. HBE examines the adaptive design of traits , behaviors , and life histories of humans in an ecological context.
How vs. Why Questions: Proximate. How an individual organism's structures function Ontogeny. Developmental explanations for changes in individuals, from DNA to their current form Mechanism. Mechanistic explanations for how an organism's structures work Evolutionary. Why a species evolved the structures (adaptations) it has Phylogeny
This led to major advances in model organism research (e.g., knockout mice) and in human studies (e.g., genome-wide association studies), leading to new scientific discoveries. Findings from behavioural genetic research have broadly impacted modern understanding of the role of genetic and environmental influences on behaviour.
Outside of formal scientific inquiry, human behavior and the human condition is also a major focus of philosophy and literature. [5] Philosophy of mind considers aspects such as free will, the mind–body problem, and malleability of human behavior. [7] Human behavior may be evaluated through questionnaires, interviews, and experimental methods.
Ecological psychology is the scientific study of the relationship between perception and action, grounded in a direct realist approach. This school of thought is heavily influenced by the writings of Roger Barker and James J. Gibson and stands in contrast to the mainstream explanations of perception offered by cognitive psychology.