reviewersph.com
Home
(current)
Practice Tests
Random Questions
Board Exam Results
Math Notes
News and Articles
PDF files
Sign Up
Board Exam Reviewers with Random Questions
LET Reviewers
Secondary - Biological Science
Which correctly describes the two strands of the double helix of the DNA?
They are coiled around each other
They are coiled around a common axis
They are coiled over protein sheath
They are coiled different
Answer:
They are coiled around a common axis
Wrong Answer
Correct Answer
Check
Next