7. Which stalement abou mutations is true? A) All mutations are harmful to organisme B) Mutations only oceur in abing animals G) Mutations can be harmful, benefichl, or have no efles

## Step 1<br />The problem is asking us to identify the correct statement about mutations. Mutations are changes in the DNA sequence of an organism's genome. They can occur in any organism, not just animals, so option B is incorrect.<br /><br />## Step 2<br />Mutations are not always harmful to organisms. They can be beneficial, harmful, or have no effect at all. This is because mutations can lead to new traits that may be advantageous, or they may not affect the organism's ability to survive and reproduce. Therefore, option A is also incorrect.<br /><br />## Step 3<br />Option C states that mutations can be harmful, beneficial, or have no effect. This is the correct answer because it accurately describes the potential outcomes of mutations.