Heredity is the passing of genetic traits from parents to offspring through their DNA. It is a fundamental principle that governs the inheritance of physical and biochemical characteristics.
5 Must Know Facts For Your Next Test
Genes, which are segments of DNA, are the basic units of heredity.
Gregor Mendel's experiments with pea plants laid the foundation for understanding heredity.
Mutations in DNA can lead to variations in inherited traits, some of which may cause diseases.
Hereditary information is encoded in the sequence of nucleotides in DNA molecules.
During sexual reproduction, offspring inherit a combination of genes from both parents, leading to genetic diversity.