Adenine bonds with which base in DNA?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $9.99Unlock all

Study with the DAT Bootcamp Molecules and Fundamentals of Biology test. Use flashcards and multiple choice questions with hints and explanations to prepare effectively.

Multiple Choice

Adenine bonds with which base in DNA?

Explanation:
Adenine binds with thymine in DNA. They pair due to complementary shapes and hydrogen bonding: two hydrogen bonds form between them, which helps stabilize the DNA double helix. This A–T pairing is a hallmark of DNA, while cytosine pairs with guanine (three hydrogen bonds) and uracil is used in RNA instead of thymine, pairing with adenine there. So the partner for adenine in DNA is thymine because of this specific complementary interaction that keeps the two DNA strands aligned and stable.

Adenine binds with thymine in DNA. They pair due to complementary shapes and hydrogen bonding: two hydrogen bonds form between them, which helps stabilize the DNA double helix. This A–T pairing is a hallmark of DNA, while cytosine pairs with guanine (three hydrogen bonds) and uracil is used in RNA instead of thymine, pairing with adenine there. So the partner for adenine in DNA is thymine because of this specific complementary interaction that keeps the two DNA strands aligned and stable.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy