4) Mutations that occur in which type of cell would impact an organism only and not their offspring? A) Gametic cells such as cardiac and nerve cells C) Gametic cells such as sperm and egg cells B) Somatic Cells such as sperm and egg cells D) Somatic cells such as cardiac and nerve cells

## Step 1<br />The question is asking about the type of cell mutations that would only impact an organism and not their offspring. <br /><br />## Step 2<br />Mutations that occur in somatic cells, which are any cells in the body other than reproductive cells, will not be passed on to offspring. This is because these cells are not involved in reproduction.<br /><br />## Step 3<br />On the other hand, mutations in gametic cells, which are sperm and egg cells, can be passed on to offspring. This is because these cells are involved in reproduction.<br /><br />## Step 4<br />Therefore, the correct answer is D) Somatic cells such as cardiac and nerve cells.