An idea map is a group chart that delineates how conceptual thoughts are connected. This sort of graphical perception device regularly utilizes circles or boxes to speak to ideas and associating lines to outline. The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown".
In the deformed mice, somatic cells but not germ cells were mutated. The original mouse's germ cells were mutated.
It changes heritable traits and phenotypes
If D is dominant and d is recessive
1. Dd
2. DD
3. dd
