Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer?

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

Software Development Exam > Software Development Questions > Thymine and occasionally cytosine are paired ...

Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:

a)
deletion
b)
transition
c)
transversion
d)
point

Correct answer is option 'B'. Can you explain this answer?

Join for Free

Join for Free

Verified Answer

Thymine and occasionally cytosine are paired with the base analogue 2-...

Concept:

The base analogue of adenine called 2-aminopurine (2-AP) mispairs with cytosine and results in base-pair substitutions of the transition type.
The adenine base analog 2-aminopurine (2AP) is a potent base substitution mutagen in prokaryotes because of increased ability to form a mutagenic base pair with an incoming dCTP.

Explanation:

Research studies confirmed that 2-AP induces both A:T leads to G:C and G:C leads to A:T transitions, with the former occurring more frequently than the latter.
These compounds result in DNA lesions when they are integrated into DNA.
These lesions will result in mutations if the mismatch correction system does not rectify the mismatches.
Normally, these lesions do not activate the SOS functions and act as miscoding lesions.

hence the correct answer is option 2

View all questions of this test

View all answers Start learning for free

Explore Courses for Software Development exam

Top Courses for Software DevelopmentView all

How to become an Expert of MS Excel

ChatGPT for Everything: How to Use ChatGPT?

GATE Computer Science Engineering(CSE) 2025 Mock Test Series

Top Courses for Software Development

View all

Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? for Software Development 2025 is part of Software Development preparation. The Question and answers have been prepared according to the Software Development exam syllabus. Information about Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Software Development 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer?.

Solutions for Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Software Development. Download more important topics, notes, lectures and mock test series for Software Development Exam by signing up for free.

Here you can find the meaning of Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Thymine and occasionally cytosine are paired with the base analogue 2-aminopurine base. The kind of mutation that this chemical causes is:a)deletionb)transitionc)transversiond)pointCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Software Development tests.

Explore Courses for Software Development exam