Answer:1. Alleles – Different forms of a gene found at the same location on a chromosome.2. Chromosomes – Thread-like structures made of DNA that carry genetic information.3. Genes – Segments of DNA that determine specific traits or characteristics.4. Dominant Trait – A trait that is expressed when at least one dominant allele is present.5. Recessive Trait – A trait that is expressed only when two recessive alleles are present.6. Genotype – The genetic makeup of an organism (the combination of alleles it has).7. Phenotype – The observable physical or biochemical characteristics of an organism.8. Pedigree – A diagram showing family relationships and inheritance patterns of traits.9. Homozygous – Having two identical alleles for a specific gene.10. Heterozygous – Having two different alleles for a specific gene.11. Mendelian Inheritance – The basic principles of heredity discovered by Gregor Mendel using pea plants.12. Punnett Square – A diagram used to predict the outcome of a genetic cross.13. Monohybrid Cross – A genetic cross involving one trait.14. Dihybrid Cross – A genetic cross involving two traits.15. Genetics – The study of genes, heredity, and variation in living organisms.16. Heredity – The passing of traits from parents to offspring.