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Gentics Vocab
Vocab on Gentics
| Question | Answer |
|---|---|
| What is heredity? | Heredity is the passing of physical characteristics from parents to offspring. |
| What is a trait? | A trait is each different form of a characteristics. |
| What is genetics? | Genetics, the study of scientific study of heredity. |
| What is fertilization? | Fertilization is when the sperm cell and the egg meet and start to form a organism. |
| What is purebred? | Purebred organism is the offspring of many generations that have the same trait. |
| What is gene? | Gene is the word for factors that control a trait. |
| What is alleles? | Alleles are different forms of gene. |
| What is dominant Allele? | Dominate Allele is one whose trait always shows up in organisms when the allele is presented. |
| What is recessive allele? | Recessive Allele, on the other hand, is hidden whenever the dominate allele is presented. |
| What is Hybrid? | Hybrid Organism has two different alleles for trait. |
| What is probability? | Probability is to predict the results of a particular event. |
| What is Punnet square? | Punnet square is a chart that shows all the possible combinations of alleles that can result from a genetic cross. |
| What is phenotype? | Phenotype is physical appearance. |
| What is genotype? | Genotype is genetics makeup, or allele combinations. |
| What is homozygous? | Homozygous is when it has two identical alleles. |
| What is Heterozgous? | Heterozgous is when there are two different alleles in that trait. |
| What is codominace? | Codominace is an inheritance pattern. |
| What is meiosis? | Meiosis is when in sex cells it gets reduced to only 1/2 the amount of chromosomes of the parent. |
| What is messenger RNA? | Messenger RNA copies the coded message from the DNA in the nucleus. |
| What is Transfer RNA? | Transfer RNA carries amino acids to the ribosome and adds them to the growing protein. |
| What is mutation? | Mutation is any change in a gene chromosomes. |