Incorrect.
yes, true.
Not necessarily. Some produce cancers but many are noncancerous.
No, they occur in the organism's body cells and cannot be inherited by the offspring .
mutation can affect an organism's offspring
No. Cells that have experienced mutation will most likely not have normal cells their cells will be all messed up.
yes, true.
Not necessarily. Some produce cancers but many are noncancerous.
Since only gamete cells actually participate in the creation of a new organism, it is only the mutations in gamete cells which are inheritable; mutations in somatic cells are not inheritable.
Mutations in sex cells can be passed on to children. Mutations in sex cells only affect offspring. Mutations in sex cells do not affect the organism.
No, they occur in the organism's body cells and cannot be inherited by the offspring .
In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism In an organism, a genetic code is made by the cells, but in that genetic sequence, if one or more letters are change, replaced, or deleted, then those cause mutations in the organism
Mutations in sex cells do not affect the organism
mutation can affect an organism's offspring
No. Cells that have experienced mutation will most likely not have normal cells their cells will be all messed up.
The DNA of cells in the same organism will be the same if no mutations occur. The only diffferences from your hair cells to your muscle cells is the structure of the cell. The structure of a cell gives the cell it's function.
They happen after the organism has been born, and often lead to tumours and cancer (caused by carcinogens). Other types of mutations can be caused by mutagens, which mutate the DNA of a cell. It doesn't affect the DNA of every cell in the organism/ reproductive cells, so isn't passed on to offspring
the genetic makeup SHOULD be identical. some mutations can occur so they are not completely identical but these mutations are soo minute that they are often disregarded.