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chromosomes

Chromosomes are thread-like structures found in the nucleus of cells, made up of DNA, which carries genetic information. Humans typically have 46 chromosomes, arranged in 23 pairs, inherited from both parents. Each chromosome contains numerous genes, which are the instructions for building proteins and determining traits like eye color and height. During cell division, chromosomes ensure that genetic information is accurately copied and distributed to new cells. Their proper functioning is crucial for growth, development, and overall health, as abnormalities can lead to genetic disorders.

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  • Image for chromosomes

    Chromosomes are long, thread-like structures found in the nucleus of cells, composed of DNA and proteins. They carry genetic information that determines inherited traits, such as eye color or height. Humans typically have 46 chromosomes organized into 23 pairs, with one set inherited from each parent. During reproduction, these chromosomes ensure that genetic material is passed on. Abnormalities in chromosome number or structure can lead to genetic disorders. In essence, chromosomes serve as the packaging for our genes, providing the blueprint for the development and functioning of all living organisms.