- published: 24 Sep 2014
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Animalia
Humans (known taxonomically as Homo sapiens,Latin for "wise man" or "knowing man") are the only living species in the Homo genus. Anatomically modern humans originated in Africa about 200,000 years ago, reaching full behavioral modernity around 50,000 years ago.
Humans have a highly developed brain and are capable of abstract reasoning, language, introspection, and problem solving. This mental capability, combined with an erect body carriage that frees the hands for manipulating objects, has allowed humans to make far greater use of tools than any other living species on Earth. Other higher-level thought processes of humans, such as self-awareness, rationality, and sapience, are considered to be defining features of what constitutes a "person".
Humans are uniquely adept at utilizing systems of communication for self-expression, the exchange of ideas, and organization. Humans create complex social structures composed of many cooperating and competing groups, from families and kinship networks, to nations. Social interactions between humans have established an extremely wide variety of values, social norms, and rituals, which together form the basis of human society. With individuals widespread in every continent except Antarctica, humans are a cosmopolitan species. As of November 2011[update], the human population was estimated by the United Nations Population Division to be about 7 billion, and by the United States Census Bureau to be about 6.97 billion.
Deoxyribonucleic acid (i/diˌɒksiˌraɪbɵ.njuːˌkleɪ.ɨk ˈæsɪd/; DNA) is a nucleic acid containing the genetic instructions used in the development and functioning of all known living organisms (with the exception of RNA viruses). The DNA segments carrying this genetic information are called genes. Likewise, other DNA sequences have structural purposes, or are involved in regulating the use of this genetic information. Along with RNA and proteins, DNA is one of the three major macromolecules that are essential for all known forms of life.
DNA consists of two long polymers of simple units called nucleotides, with backbones made of sugars and phosphate groups joined by ester bonds. These two strands run in opposite directions to each other and are therefore anti-parallel. Attached to each sugar is one of four types of molecules called nucleobases (informally, bases). It is the sequence of these four nucleobases along the backbone that encodes information. This information is read using the genetic code, which specifies the sequence of the amino acids within proteins. The code is read by copying stretches of DNA into the related nucleic acid RNA in a process called transcription.
Deewaana.................
(Shaamo Seher Mein Aaye Jaaye, Tujhe Raat Gungunaaye
Tere Khwaab Khile Nayan Mein, Huaa Huaa Main Deewaana, Deewaana) 2
Ansuni Si Ansuni Si, Ek Tarz Labon Mein Mehki Hai
Anbani Si Anbani Si, Dhadkan Dhadkan Mein Lehki Hai
Mishri Teri Boli Kaano Mein Jo Gholi
Her Lafj Mein Hone Laga Hoon Deewaana Deewaana
Shaamo Seher Mein Aaye Jaaye, Tujhe Raat Gungunaaye
Tere Khwaab Khile Nayan Mein, Huaa Huaa Main Deewaana, Deewaana
Yeh Bahaaren Yeh Bahaaren, Tere Rang Mein Rang Jaati Hai
Yeh Ishaare Yeh Ishaare, Teri Hi Aur Dekhaati Hai
Leti Hai Balaayein, Deti Hai Duaayein
Mausam Bhi Tera Hua Hai, Deewaana, Deewaana
(Shaamo Seher Mein Aaye Jaaye, Tujhe Raat Gungunaaye
Tere Khwaab Khile Nayan Mein, Huaa Huaa Main Deewaana, Deewaana) 2