Question

The higher order structure of DNA shows symmetry, whereas the higher order structures of most proteins do not. Why isn't protein shape more regular like DNA?

a.

DNA has one main function in cells whereas proteins have many.

b.

The many different amino acid R groups on proteins confer many different shapes.

c.

Some S amino acids cause proteins to bend; others cause protein to flatten.

d.

All of the above

Posted under Biochemistry

Answer: (d).All of the above

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. The higher order structure of DNA shows symmetry, whereas the higher order structures of most proteins do not. Why isn't protein shape more regular like DNA?
Add Comment

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. DNA helicase is used to

View solution

Q. Klenow fragment without free nucleotides exhibits

View solution

Q. DNA replication takes place in which direction?

View solution

Q. DNA gyrase in E. coli

View solution

Q. In DNA, there are

View solution

Q. In DNA, guanine pairs with

View solution

Q. Which of the following is incorrect?

View solution

Q. Enzymes, responsible for unraveling short segments of DNA is

View solution

Q. Enzyme, responsible for proofreading base pairing is

View solution

Q. Which of the following would not contain DNA?

View solution

Q. The nucleosome consists of histone

View solution

Q. What bands will be observed in a cesium chloride gradient after two rounds of replication?

View solution

Q. E.coli DNA polymerases II and III lack

View solution

Q. In sperm heads, DNA is particularly highly condensed and the histones are replaced with small basic protein called

View solution

Q. Okazaki fragments occur during

View solution

Q. DNA can be sequenced by the

View solution

Q. Which histone(s) are associated with the linker DNA of a nucleosome?

View solution

Q. Taylor, Woods and Hughes labeled Vicia DNA by allowing new DNA synthesis in the presence of radioactive thymine. After DNA replication (S phase of the cell cycle), it was observed that

View solution

Q. In DNA double helix, the two DNA chains are held together by

View solution

Q. The 5' and 3' numbers are related to the

View solution
View All MCQs on Biochemistry

Recommended Subjects

Are you eager to expand your knowledge beyond Biochemistry? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!

Automotive Engine Design

Embark on a thrilling exploration of Automotive Engine Design, where the intricacies...

Enzyme Technology

Unlock the power of enzymes with our Enzyme Technology category. Explore enzyme...

DC Machines

Dive into the fundamentals of direct current (DC) machines with our specialized...

Electrical Measurement and Instrumentation

Unlock the world of electrical measurements with our dedicated category. Explore...

IC38 Life Insurance Agent Exam

Prepare for success in the Insurance Institute of India (III) IC38 IRDA examination...

Cytogenetics

Delve into the genetic mysteries of chromosomes with our Cytogenetics category....

Avionics Engineering

Soar into the world of aviation technology with our Avionics Engineering category....

Cognitive Radio

Step into the dynamic world of Cognitive Radio, where wireless communication meets...

Basic Chemical Engineering

Get a solid foundation in Chemical Engineering with our Basic Chemical Engineering...