'Chromosomes humans' diaporamas de présentation

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Complex Inheritance

Complex Inheritance. Review. Genes are carried on chromosomes Humans have 22 pairs of autosomes and 1 pair of sex chromosomes. Autosomal Inheritance. 50/ 50 chance amongst males and females. Autosomal Recessive: Cystic Fibrosis . 7q31.2

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Chromosomes

Chromosomes. Chromosomes are rod-shaped structures made of DNA & Proteins. Histones : DNA wraps around these proteins, they help maintain the shape of the chromosome and aid in tight packing of DNA. Chromatids. Chromosomes consist of two identical halves, each called a chromatid

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The chromosomes we learned about i n our study of mitosis are made of DNA

The chromosomes we learned about i n our study of mitosis are made of DNA DNA stands for deoxyribonucleic acid. DNA is like a code for life. The DNA code tells cells what to do. Since all living things are made of cells , All living things contain DNA. Bananas are living

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