click below
click below
Normal Size Small Size show me how
Reproduction Vocab
A set of term/definition flash cards to help me MASTER my reproduction vocab!
| Term | Definition |
|---|---|
| Mitosis | The process by which a core is divided into two identical cells, each containing the same number and kind of the mother cell chromosomes. |
| Chromosome | Threadlike strands of DNA and protein in a cell nucleus that carry the code to the characteristics of the cells of an organism. |
| Asexual Reproduction | A type of reproduction in which a new organism is produced from one parent. |
| Sexual Reproduction | A type of reproduction in which a new organism is produced by combining two parent sex cells. |
| Sperm | The reproductive cell or gamete of the male parent produced in the testicles. |
| Egg | In organisms that reproduce sexually , the sex cell ( gamete ) of the parent female. |
| Meiosis | A division of the cell nucleus to produce sex cells ( gametes ). |
| Fertilization | In organisms that reproduce sexually, the fusion of an egg and sperm ( gametes ). |
| DNA | Deoxyribonucleic acid, a chemical in the cell nucleus that information and stores the genetic code , consists of stands of molecules that control the activity of cells , using coded instructions. |
| Gene | The segment of DNA on a chromosome that directs the making of a specific protein , thereby controlling the traits are passed to offspring. |
| RNA | Ribonucleic acid, carries codes for protein production. |
| Mutation | Any permanent change in the genetic material bodies. |