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Science 1
Punnett and more!
| Question | Answer |
|---|---|
| The punnett square is a method of...... | predicting the results of a genetic cross. |
| Dominant genes are..... | symbolized by capital letters |
| Recessive genes are..... | symbolized by lower case letters |
| A genotype is the..... | actual genetic code (Bb) |
| A phenotype is... | The way genes are expressed what is seen on the outside. |
| When purebred.... | their is 2 identical genes for a trait (BB or bb) |
| When Hybrid.... | you are having 2 Different genes for a trait (Bb) |
| Recessive genes are.... | genes that are masked by a dominant gene. |
| when genes are dominant..... | they only have 1 gene such as (bb) or BB) |
| The passing of traits from parent to offspring in known as.... | Heredity |
| The scientific study of heredity is..... | genetics |
| Mendel wound up creating the.... | Punnett square |
| Genes are.... | Genetic traits found in the chromosomes. |
| When making a complete Punnett square you.... | Cross the 2 genes on top and on the left side together and cross them in the 4 boxes. |
| Organisms..... | inherit genes in pairs. |
| The punnett square can be used to..... | predict the results of a cross. |
| The traits of a organism are..... | controlled by genes. |
| Genes can be.... | Dominant or Recessive. |