Chemistry Exam  >  Chemistry Questions  >  The complementary DNA sequence of the given D... Start Learning for Free
The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:
  • a)
    5’-C-T-T-A-A-G-3’
  • b)
    5’-C-U-U-A-A-G-3’
  • c)
    3’-C-T-T-A-A-G-5’
  • d)
    3’-G-A-A-T-T-C-5’
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3...
Complementary DNA sequence of 5´– G – A – A – T – T – C – 3´ → 3´ – C – T – T – A – A – G – 5´
This is called base pairing in DNA A (adenine) pair with T (thymine) G (guanine) pair with C (cytosine)
Correct option is (c)
View all questions of this test
Most Upvoted Answer
The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3...
Complementary DNA Sequence Explanation

Given DNA Sequence: 5-G-A-A-T-T-C-3

To find the complementary DNA sequence, we need to understand the base pairing rules in DNA. In DNA, adenine (A) always pairs with thymine (T), and guanine (G) always pairs with cytosine (C).

The base pairing rules:
- Adenine (A) pairs with Thymine (T)
- Guanine (G) pairs with Cytosine (C)

Now, let's analyze the given DNA sequence and find its complementary sequence.

Step 1: Start with the given DNA sequence: 5-G-A-A-T-T-C-3

Step 2: Replace each base with its complementary base according to the base pairing rules.

- G (Guanine) pairs with C (Cytosine)
- A (Adenine) pairs with T (Thymine)
- T (Thymine) pairs with A (Adenine)
- T (Thymine) pairs with A (Adenine)
- C (Cytosine) pairs with G (Guanine)

Step 3: Write down the complementary bases to form the DNA sequence.

The complementary DNA sequence of 5-G-A-A-T-T-C-3 is 3-C-T-T-A-A-G-5.

Explanation of the Correct Answer:

The correct answer is option 'c' which corresponds to the complementary DNA sequence 3-C-T-T-A-A-G-5. This option correctly follows the base pairing rules and provides the complementary sequence by replacing each base with its appropriate complementary base. Therefore, option 'c' is the correct answer.
Explore Courses for Chemistry exam
The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer?
Question Description
The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? for Chemistry 2024 is part of Chemistry preparation. The Question and answers have been prepared according to the Chemistry exam syllabus. Information about The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Chemistry 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer?.
Solutions for The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Chemistry. Download more important topics, notes, lectures and mock test series for Chemistry Exam by signing up for free.
Here you can find the meaning of The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer?, a detailed solution for The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice The complementary DNA sequence of the given DNA 5’-G-A-A-T-T-C-3’ is:a)5’-C-T-T-A-A-G-3’b)5’-C-U-U-A-A-G-3’c)3’-C-T-T-A-A-G-5’d)3’-G-A-A-T-T-C-5’Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Chemistry tests.
Explore Courses for Chemistry exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev