Composed of chromatin (DNA wrapped around histone proteins). Key structures include centromeres (attachment points) and telomeres (protective caps).
The foundation of genetics rests on Gregor Mendel’s laws of inheritance: Principles of Genetics and Cytogenetics
DNA is transcribed into RNA, which is then translated into proteins. Composed of chromatin (DNA wrapped around histone proteins)
Not all genes are "on" at once; cells regulate expression based on environmental signals and developmental stages. 5. Modern Extensions Principles of Genetics and Cytogenetics
Genetic principles and cytogenetics provide the framework for understanding how life encodes, replicates, and expresses its instructions. 1. Mendelian Principles (Classical Genetics)