Chromosomes and Sex Determination MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Chromosomes and Sex Determination, a fundamental topic in the field of Cytogenetics. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Chromosomes and Sex Determination 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 Chromosomes and Sex Determination mcq questions that explore various aspects of Chromosomes and Sex Determination problems. Each MCQ is crafted to challenge your understanding of Chromosomes and Sex Determination principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Cytogenetics tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Chromosomes and Sex Determination MCQs are your pathway to success in mastering this essential Cytogenetics topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Chromosomes and Sex Determination. 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 Chromosomes and Sex Determination knowledge to the test? Let's get started with our carefully curated MCQs!

Chromosomes and Sex Determination MCQs | Page 1 of 8

Discover more Topics under Cytogenetics

Q1.
Which of the following is partially sex linked?
Discuss
Answer: (a).Complete colorblindness
Q2.
A turner child born to normal parents is haemophilic. Where did the non-disjunction occur?
Discuss
Answer: (b).Father
Q3.
Both Drosophila and mammals have XY system of sex determination. Dosage compensation y inactivation of one X chromosome is seen in ___________________
Discuss
Answer: (a).Mammals
Discuss
Answer: (b).In the nuclei of female
Q5.
The X inactivation in female occurs by the process of lyonisation.
Discuss
Answer: (a).True
Q6.
If a chromosome loses its XIC due to deletion it will_______________________
Discuss
Answer: (a).Always be activated
Q7.
Due to the translocation process, the XIC from one X chromosome in a woman passed to chromosome 3. The individual died. What were the probable reasons of death?
Discuss
Answer: (c).Inactivation of chromosome 3
Discuss
Answer: (b).15th day after fertilization
Q9.
_____________________ determines which X chromosome remains active.
Discuss
Answer: (b).XCE
Q10.
Which one of the following is the only active gene in the inactivated X chromosome?
Discuss
Answer: (a).XIST
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