Molecular Basis of Inheritance MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Molecular Basis of Inheritance, a fundamental topic in the field of Cell Biology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Molecular Basis of Inheritance MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Molecular Basis of Inheritance mcq questions that explore various aspects of Molecular Basis of Inheritance problems. Each MCQ is crafted to challenge your understanding of Molecular Basis of Inheritance principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Cell Biology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Molecular Basis of Inheritance MCQs are your pathway to success in mastering this essential Cell Biology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Molecular Basis of Inheritance. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Molecular Basis of Inheritance knowledge to the test? Let's get started with our carefully curated MCQs!

Molecular Basis of Inheritance MCQs | Page 9 of 10

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Q81.
Bases are stacked apart at how much distance?
Discuss
Answer: (a).0.34
Q82.
How many DNA molecules are present in nucleus of a single human cell?
Discuss
Answer: (c).46
Q83.
Which of following enzymes unwinds and separates DNA strands during replication?
Discuss
Answer: (a).helicase
Q84.
Which of following structures of 30 nm fiber is present in 300 nm fiber?
Discuss
Answer: (b).looped domains
Q85.
Which of following enzymes synthesizes RNA primers?
Discuss
Answer: (c).primase
Q86.
If unwound, one DNA molecule would be how long?
Discuss
Answer: (d).4 cm
Q87.
How many primers, leading strand requires to elongate new strand?

a.

1

b.

2

c.

3

d.

4

Discuss
Answer: (a).1
Q88.
Which of following bases binds with cytosine?
Discuss
Answer: (b).guanine
Q89.
Which of following molecules make backbone of DNA molecule?
Discuss
Answer: (a).sugar-phosphate
Q90.
In which of following direction a new DNA molecule is elongated by polymerase?
Discuss
Answer: (a).5 to 3 end