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DNA

DNA hay ADN là phân tử mang thông tin di truyền quy định mọi hoạt động sống của các sinh vật và nhiều loài virus. Đây là từ viết tắt thuật ngữ tiếng Anh deoxyribonucleic acid, theo tiếng Việt gọi là acid deoxyribonucleic. Wikipedia
Mọi người cũng hỏi
19 thg 1, 2021 · DNA is the hereditary material in humans and almost all other organisms. Genes are made up of DNA.
2 ngày trước · Deoxyribonucleic acid (abbreviated DNA) is the molecule that carries genetic information for the development and functioning of an organism.
DNA usually occurs as linear chromosomes in eukaryotes, and circular chromosomes in prokaryotes. The set of chromosomes in a cell makes up its genome; the human ...
7 ngày trước · DNA, organic chemical of complex molecular structure found in all prokaryotic and eukaryotic cells. It codes genetic information for the ...
The molecule inside cells that contains the genetic information needed for a person and most other organisms to develop and grow and is passed from one ...
24 thg 8, 2020 · Deoxyribonucleic acid (DNA) is a molecule that contains the biological instructions that make each species unique.
Each molecule of DNA is a double helix formed from two complementary strands of nucleotides held together by hydrogen bonds between G-C and A-T base pairs.
DNA is made up of four building blocks called nucleotides: adenine (A), thymine (T), guanine (G), and cytosine (C). The nucleotides attach to each other (A with ...
Many people believe that American biologist James Watson and English physicist Francis Crick discovered DNA in the 1950s. In reality, this is not the case.
DNA, or deoxyribonucleic acid, is fundamental to your growth, reproduction, and health. Read about its basic function and structures.