Question #99

Consider the following statements:

DNA Barcoding can be a tool to:

1. assess the age of a plant or animal

2. distinguish among species that look alike

3. identify the undesirable animal or plant materials in processed foods

Which of the statements given above is/are correct?

1. 1 only
2. 3 only
3. 1 and 3
4. 2 and 3