Скачать или смотреть Introduction to Genetics| Chromosomes and Genes|

Genetics is the branch of biology that explores how traits are inherited from one generation to the next, and how genes control various aspects of an organism's development and function. It is a fundamental field of study that plays a crucial role in understanding the diversity of life on Earth, including the causes of genetic disorders, the evolution of species, and even the genetic basis of human characteristics.

Here are some key concepts and terms to help you grasp the fundamentals of genetics:

Genes: Genes are segments of DNA (deoxyribonucleic acid), which is the genetic material found in the cells of living organisms. Genes contain the instructions needed to build and maintain an organism, including the information necessary for the development and functioning of various traits.

Chromosomes: In eukaryotic organisms (organisms with a cell nucleus), genes are organized on structures called chromosomes. Humans, for example, have 46 chromosomes (23 pairs) in each cell, with one chromosome from each parent.


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