Techniques used for the analysis of a dinosaur’s DNA (deoxyribonucleic acid). Introduction: The DNA or genetic content of an organism essentially depicts everything about that organism. It carries all the information needed to make that organism function. Various techniques can be used to further analyze the DNA and give us information about that particular organism that might be of biological relevance and may not be available through other studies. Dinosaur DNA might be extremely difficult to extract because they disappeared millions of years ago and that would cause the integrity of the DNA to degrade. It is quite likely that the DNA of dinosaurs found might be fragmented. Even if the intact DNA is found, it would be difficult to prove that it is from a dinosaur. Thus, if one successfully manages to get dinosaur DNA that can be analyzed, a number of techniques can be used on it in order to answer a lot of evolutionary questions.

Question

Want to see the full answer?

Answer 1

Question

Chapter 20, Problem 3AWK

Summary Introduction

To review:

Techniques used for the analysis of a dinosaur’s DNA (deoxyribonucleic acid).

Introduction:

The DNA or genetic content of an organism essentially depicts everything about that organism. It carries all the information needed to make that organism function. Various techniques can be used to further analyze the DNA and give us information about that particular organism that might be of biological relevance and may not be available through other studies.

Dinosaur DNA might be extremely difficult to extract because they disappeared millions of years ago and that would cause the integrity of the DNA to degrade. It is quite likely that the DNA of dinosaurs found might be fragmented. Even if the intact DNA is found, it would be difficult to prove that it is from a dinosaur. Thus, if one successfully manages to get dinosaur DNA that can be analyzed, a number of techniques can be used on it in order to answer a lot of evolutionary questions.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

You implant an FGF10-coated bead into the anterior flank of a chicken embryo, directly below the level of the wing bud. What is the phenotype of the resulting ectopic limb? Briefly describe the expected expression domains of 1) Shh, 2) Tbx4, and 3) Tbx5 in the resulting ectopic limb bud.

Design a grafting experiment to determine if limb mesoderm determines forelimb / hindlimb identity. Include the experiment, a control, and an interpretation in your answer.

The Snapdragon is a popular garden flower that comes in a variety of colours, including red, yellow, and orange. The genotypes and associated phenotypes for some of these flowers are as follows: aabb: yellow AABB, AABb, AaBb, and AaBB: red AAbb and Aabb: orange aaBB: yellow aaBb: ? Based on this information, what would the phenotype of a Snapdragon with the genotype aaBb be and why? Question 21 options: orange because A is epistatic to B yellow because A is epistatic to B red because B is epistatic to A orange because B is epistatic to A red because A is epistatic to B yellow because B is epistatic to A