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2a
vocab
| Term | Definition |
|---|---|
| Inheritance | process of passing genetic information to offspring |
| Genes | short section of DNA located on a chromosomes that codes for proteins |
| Chromosomes | are made of coiled up DNA made of numerous genes |
| DNA | carry hereditary information made of small sections of genes |
| Mitosis | creates two identical daughter cells |
| Meiosis | creates four sex cells with half the numbers of chromosomes present in parent cells |
| Heredity | passage of genetic information from one generation to the next |
| Haploid | sex cells with half the numbers of chromosomes |
| Diaploid | body cells with both parents chromosomes |
| Fertilization | meeting of the sperm and egg |
| Zygote | cell formed from the union of two sex cells |
| Gametes | sex cells |