Who we are
Impact
Student
Tutor
Question
Easy
Solving time: 2 mins
Assertion (A): Chargaff's rule is applicable to RNA.
Reason (R) : RNA contains deoxyribose sugar in them.
(A) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
(B) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
(C) Assertion (A) is true but reason (R) is false.
(D) Assertion (A) is false but reason (R) is true.
Views: 6,355 students
Found 5 tutors discussing this question
Discuss this question LIVE
15 mins ago
Text solution
Verified
Option (D) is correct.
According to Chargaff's is rule the DNA helix contain equal molar ratio of A & T, G & C. This does not apply to RNA, as uracil is present in RNA instead of DNA. RNA contains ribose sugar in them.
According to Chargaff's is rule the DNA helix contain equal molar ratio of A & T, G & C. This does not apply to RNA, as uracil is present in RNA instead of DNA. RNA contains ribose sugar in them.
Was this solution helpful?
72
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice questions from Oswaal CBSE MCQs Chapterwise For Term I II, Class 12, Biology (Oswaal)
Question 1
Easy
Views: 5,353
(A) 5'-AUGAAUG-3'
(B) 5'-UACUUAC-3'
(C) 5'-CAUUCAU-3'
(D) 5'-GUAAGUA-3'
Question 2
Easy
Views: 5,393
(A) Three
(B) Six
(C) Five
(D) One
Question 3
Easy
Views: 6,131
Reason(R): The S-strain is non-virulent strain.
(A) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
(B) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
(C) Assertion (A) is true but reason (R) is false.
(D) Assertion (A) is false but reason (R) is true.
Question 4
Easy
Views: 5,622
(A) A-DNA
(B) B-DNA
(C) C-DNA
(D) Z-DNA
Practice more questions from Molecular Basis of Inheritance
Question 1
Medium
Views: 6,028
Question 4
Easy
Views: 5,338
Practice questions on similar concepts asked by Filo students
Question 1
Views: 5,961
Question 3
Views: 5,281
Stuck on the question or explanation?
Connect with our Biology tutors online and get step by step solution of this question.
231 students are taking LIVE classes
| Question Text | Assertion (A): Chargaff's rule is applicable to RNA. Reason (R) : RNA contains deoxyribose sugar in them. (A) Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A). (B) Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A). (C) Assertion (A) is true but reason (R) is false. (D) Assertion (A) is false but reason (R) is true. |
| Topic | Molecular Basis of Inheritance |
| Subject | Biology |
| Class | Class 12 |
| Answer Type | Text solution:1 |
| Upvotes | 72 |
