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Humano (taxonomicamente Homo sapiens, [1] [2] termo que deriva do latim "homem sábio", [3] também conhecido como pessoa, gente ou homem) é a única espécie do gênero Homo ainda viva [4] [5] e o primata mais abundante e difundido da Terra, caracterizado pelo bipedalismo e por cérebros grandes, o que permitiu o desenvolvimento de ferramentas, culturas e linguagens avançadas.
- Homo
O gênero Homo foi primeiramente cunhado por Lineu como parte...
- Homo
Humans ( Homo sapiens) or modern humans are the most common and widespread species of primate, and the last surviving species of the genus Homo. They are great apes characterized by their hairlessness, bipedalism, and high intelligence.
- Composition
- Anatomy
- Physiology
- Development
- Society and Culture
- Human Body Lists
- References
- External Links
The human body is composed of elements including hydrogen, oxygen, carbon, calcium and phosphorus. These elements reside in trillions of cells and non-cellular components of the body. The adult male body is about 60% water for a total water content of some 42 litres (9.2 imp gal; 11 US gal). This is made up of about 19 litres (4.2 imp gal; 5.0 US g...
Human anatomy is the study of the shape and form of the human body. The human body has four limbs (two arms and two legs), a head and a neck, which connect to the torso. The body's shape is determined by a strong skeleton made of bone and cartilage, surrounded by fat (adipose tissue), muscle, connective tissue, organs, and other structures. The spi...
Human physiology is the study of how the human body functions. This includes the mechanical, physical, bioelectrical, and biochemical functions of humans in good health, from organs to the cells of which they are composed. The human body consists of many interacting systems of organs. These interact to maintain homeostasis, keeping the body in a st...
Development of the human body is the process of growth to maturity. The process begins with fertilisation, where an egg released from the ovary of a female is penetrated by sperm. The egg then lodges in the uterus, where an embryo and later fetus develop until birth. Growth and development occur after birth, and include both physical and psychologi...
Professional study
Health professionals learn about the human body from illustrations, models, and demonstrations. Medical and dental students in addition gain practical experience, for example by dissection of cadavers. Human anatomy, physiology, and biochemistryare basic medical sciences, generally taught to medical students in their first year at medical school.
Depiction
In Western societies, the contexts for depictions of the human body include information, art and pornography. Information includes both science and education, such as anatomical drawings. Any ambiguous image not easily fitting into one of these categories may be misinterpreted, leading to disputes.The most contentious disputes are between fine art and erotic images, which define the legal distinction of which images are permitted or prohibited.
History of anatomy
In Ancient Greece, the Hippocratic Corpus described the anatomy of the skeleton and muscles. The 2nd century physician Galen of Pergamum compiled classical knowledge of anatomy into a text that was used throughout the Middle Ages. In the Renaissance, Andreas Vesalius (1514–1564) pioneered the modern study of human anatomy by dissection, writing the influential book De humani corporis fabrica. Anatomy advanced further with the invention of the microscope and the study of the cellular structure...
Books
1. Boitano, Scott; Brooks, Heddwen L.; Barman, Susan M.; Barrett, Kim E. (2016). Ganong's Review of Medical Physiology. McGraw-Hill Education. ISBN 978-0-07-182510-8. 2. Susan Standring, ed. (2008). Gray's anatomy: the anatomical basis of clinical practice (40th ed.). London: Churchill Livingstone. ISBN 978-0-8089-2371-8.
O corpo humano consiste em muitos sistemas de órgãos em interação. Eles interagem para manter a homeostase, mantendo o corpo em um estado estável com níveis seguros de substâncias como açúcar e oxigênio no sangue. [ 111] Cada sistema contribui para a homeostase, de si mesmo, de outros sistemas e de todo o corpo.
Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family that includes all the great apes.
Um homem (em latim: homines) é um ser humano adulto do sexo ou gênero masculino, animal bípede da ordem dos primatas pertencente à espécie Homo sapiens. [ 1] ". Menino" é o termo usado para uma criança humana do sexo masculino, e os termos "rapaz" ou "moço" para um adolescente ou jovem adulto. [ 2] Na velhice, é chamado de idoso ...
Evolução humana é nome que se dá ao processo de origem e evolução de espécies pertencentes ao gênero Homo, como um clado particular dos hominídeos. [ 1] O estudo da evolução humana engloba muitas disciplinas científicas, incluindo a antropologia física, primatologia, arqueologia, paleontologia, linguística e genética. [ 2]
