Search results
Results from the WOW.Com Content Network
In evolutionary psychology and behavioral ecology, human mating strategies are a set of behaviors used by individuals to select, attract, and retain mates.Mating strategies overlap with reproductive strategies, which encompass a broader set of behaviors involving the timing of reproduction and the trade-off between quantity and quality of offspring.
Processes in the human biological life cycle: 1. maturity; 2. spermatogenesis and oogenesis; 3. vaginal intercourse with internal fertilization; 4. zygote; 5. embryonic development; 6. childbirth; 7. adolescence. The desire for sensual pleasure is usually the main motivation for humans, and sometimes the wish to have a baby or more children.
The human practice of mating and artificially inseminating domesticated animals is part of animal husbandry. In some terrestrial arthropods , including insects representing basal (primitive) phylogenetic clades, the male deposits spermatozoa on the substrate, sometimes stored within a special structure.
A boa constrictor in the U.K. gave birth to 14 babies — without a mate. The process is called parthenogenesis, from the Greek words for “virgin” and “birth.” It tends to occur in ...
Sexual mimicry is also used as a mate-guarding strategy by some species. Mate-guarding is a process in which a member of a species prevents another member of the same species from mating with their partner. Mate-guarding is seen in Cotesia rubecula, a parasitic wasp from the family Braconidae whose mating system is polygynous. Males are ...
Analysis of animal genes found evidence that, after humans had diverged from other apes, interspecies mating nonetheless occurred regularly enough to change certain genes in the new gene pool. [163] Researchers found that the X chromosomes of humans and chimps may have diverged around 1.2 million years after the other chromosomes.
The articles in this category are primarily about mating in animals, although a few of them (such as mating in yeast and mating in fungi) are about other types of organisms. Wikimedia Commons has media related to Mating .
Whether we want to admit it or not, most everyone has had at least one sexual fantasy—and contrary to what societal norms say, the imagination game is routine human behavior.