adult
Sign in to saveAn adult is an animal that has reached full growth. The biological definition of adult is an organism that has reached sexual maturity and thus capable of reproduction.
AI overview
An adult is an animal that has reached full growth and sexual maturity, making it capable of reproduction. This matters because it marks a significant biological milestone that distinguishes organisms at different life stages and affects their role in populations and ecosystems.
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Research
9,679,829 papers- Attachment and psychotherapy.Current opinion in psychology · 2019
- [Adult's heart failure].La Revue du praticien · 2014
- Middle aged and older adult's perspectives of their own home environment: a review of qualitative studies and meta-synthesis.BMC geriatrics · 2023
- [Adult's outcome of attention deficit hyperactivity disorder and its predictive factors (review)].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2007
- [Adult's heart failure].La Revue du praticien · 2012
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Article
6 sectionsContents
- Biological adulthood
- Legal adulthood
- Social construction of adulthood
- Religion
- See also
- References
An adult is an animal that has reached full growth. The biological definition of adult is an organism that has reached sexual maturity and thus capable of reproduction.
In the human context, the term adult has meanings associated with legal and social concepts. In contrast to a non-adult or "minor", a legal adult is a person who has attained the age of majority and is therefore regarded as independent, self-sufficient, and responsible. They may also be regarded as "majors". The typical age of attaining adulthood for humans is 18 years, although definition may vary by country. A person may be physically mature and a biological adult by age 16 or so, but not defined as an adult by law until older ages. For example, in the US, you cannot join the armed forces or vote until age 18, and you cannot take on many legal and financial responsibilities until age 21.