Question Info

This question is public and is used in 62 tests or worksheets.

Type: Multiple-Choice
Category: DNA, RNA, and Genetics
Level: Grade 9
Author: mmk5000
Last Modified: 7 years ago

View all questions by mmk5000.

DNA, RNA, and Genetics Question

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 9 DNA, RNA, and Genetics

DNA analysis plays an important role in solving crimes because
  1. fingerprints can be matched to those of a known suspect.
  2. it can help to determine the time of death.
  3. DNA is unique to each person, except in the instance of identical twins.
  4. it detects the quantities of poison in the blood.