The inheritance of genetic material found in organelles like mitochondria or chloroplasts, which follows a maternal line.
In a heterozygote, one allele (dominant) can mask the presence of another (recessive). 2. The Physical Basis: Cytogenetics 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) The inheritance of genetic material found in organelles