Deviation from Mendelian Genetic Principles MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Deviation from Mendelian Genetic Principles, 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 Deviation from Mendelian Genetic Principles 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 Deviation from Mendelian Genetic Principles mcq questions that explore various aspects of Deviation from Mendelian Genetic Principles problems. Each MCQ is crafted to challenge your understanding of Deviation from Mendelian Genetic Principles 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 Deviation from Mendelian Genetic Principles MCQs are your pathway to success in mastering this essential Cytogenetics topic.

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Deviation from Mendelian Genetic Principles MCQs | Page 7 of 8

Q61.
Choose the off one out in case of duplicate recessive episasis.
Discuss
Answer: (a).A/A b/b
Discuss
Answer: (c).May be white or purple flower
Q63.
Self crossing a white flower of sweet pea would give a ____________________
Discuss
Answer: (a).White flower only
Q64.
In sweet pea a white substance is first converted to a ___________ substance by 1st gene and that to a ______________ substance by 2nd gene to give a purple flower.
Discuss
Answer: (d).White, yellow
Q65.
What is the phenotypic ratio in case of duplicate dominant epistasis?
Discuss
Answer: (c).15:1
Q66.
Shepherd’s purse has two shape heart and narrow. If you cross a true breeding heart to a true breeding narrow, F1 will give___________
Discuss
Answer: (a).Heart
Q67.
The 15/16 of the duplicate dominant epistasis doesn’t correspond to _____________
Discuss
Answer: (d).a/a b/b
Q68.
You crossed two heart shaped Shepherd’s purse which is heterozygous at one locus and homozygous recessive at other gene locus, what would be the ratio of heart shaped and narrow in F1?
Discuss
Answer: (a).All heart
Q69.
Lethal alleles can only be recessive.
Discuss
Answer: (b).False
Q70.
In Aurea, a type of snapdragon, only ______________ carrying dominant genes live.
Discuss
Answer: (c).Heterozygote
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