Genomes and their Evolution MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Genomes and their Evolution, 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 Genomes and their Evolution 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 Genomes and their Evolution mcq questions that explore various aspects of Genomes and their Evolution problems. Each MCQ is crafted to challenge your understanding of Genomes and their Evolution 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 Genomes and their Evolution 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 Genomes and their Evolution. 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 Genomes and their Evolution knowledge to the test? Let's get started with our carefully curated MCQs!

Genomes and their Evolution MCQs | Page 4 of 20

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Q31.
Which of following can show 3-dimensional structures of all proteins discovered so far?
Discuss
Answer: (d).protein data bank
Q32.
How many million years ago humans and mice diverged?
Discuss
Answer: (a).65.5
Q33.
At least how many genes are present in any multicellular eukaryote?
Discuss
Answer: (a).40000
Q34.
Multiple copies of identical or similar genes clustered together are called
Discuss
Answer: (a).multigene family
Q35.
Crossing an organism of unknown genotype with that of a recessive is called
Discuss
Answer: (b).testcross
Q36.
What are alteRNAtive versions of a gene called?
Discuss
Answer: (b).alleles
Q37.
Genotype of F1 individuals in a tetra hybrid cross is AaBbCcDd. Assuming independent assortment of these four genes, what are probabilities that F2 offspring will have following genotypes?
Discuss
Answer: (d).aabbccdd
Q38.
What is incidence of phenylketonuria?
Discuss
Answer: (a).1 in 10,000
Q39.
Which of following is true for a Widow's peak?
Discuss
Answer: (b).dominant trait
Q40.
Allele for achondroplasia is
Discuss
Answer: (b).dominant