Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Question

Want to see more full solutions like this?

Answer 1

Question

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Biopharmaceutics and Pharmacokinetics:Two-Compartment Model Instant Absorption Questions SHOW ALL WORK, including equation used, variables used and each step to your solution, report your regression lines and axes names (with units if appropriate) :Calculate a-q a) B1, b) B2, c) hybrid rate constant (1) d) hybrid rate constant (2) e) t1/2,dist f) t1/2,elim g) k10 h) k12 i) k21 j) initial concentration (C0) k) central compartment volume (V1) l) steady-state volume (Vss) m) clearance (CL) AUC (0→10 min) using trapezoidal rule n) AUC (20→30 min) using trapezoidal rule o) AUCtail (AUC360→∞) p) total AUC (using short cut method) q) volume from AUC (VAUC)

Glitazones reduce insulin resistance by binding to a transcription factor in adipocytes, thereby reducing thesecretion of fatty acids. Glitazones are taken orally (in pill form). Using pharmacokinetic modeling, deriveequations to describe how the concentration of glitazones varies in the plasma as a function of time. Yourequations should be of the form: dCglitazone /dt = something, or dMglitazone /dt = something. Your model shouldinclude three compartments: the gut, the plasma, and the fatty tissues. Make sure to include a diagram thatillustrates your thinking, state all assumptions, and define your variables. Do not solve the equations.

Case Study—Ella Review the case study and then answer Parts A through F. Ella has a family history of diabetes. She wants to follow a healthful eating pattern that can lower her risk for developing this condition. Her dietitian recommends a goal of 450 to 600 kcal per meal and advises Ella to follow the Acceptable Macronutrient Distribution Range (AMDR) for carbohydrates and the Dietary Guidelines for Americans 2015-2020, which recommend limiting added sugar. She also recommends that Ella choose whole grains rather than processed grains. Ella decides to pack a lunch to take to work every day. This morning she’s making a sandwich for her lunch. Categories of Sandwich Options (Top of the screen) Breads Spreads Cheeses Vegetables Proteins Specific food items to select White Bread 6-inches Honey Mustard Provolone LettuceTomatoBell Peppers Turkey Part A - Reading Nutrition Facts Panels for Total Kilocalories How many total kilocalories are in Ella’s sandwich? _____…

Answer 2

Question

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Question

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Question

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Answer 6

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.

Conclusion

The base-pairing rules for DNA state that adenine base pairs with thymine and cytosine pairs with guanine.

Answer 7

Chapter 11, Problem 1SQ

Summary Introduction

Concept introduction: Base pairing can be defined as the capability of nucleotides (nucleobases) to form pairs by stacking over one another and thereby helping to form well-organized structures that help to store genetic information in the form of RNA and DNA. These bases are called as primary bases or Watson–Crick base pairs such as A=T & G=C.

Answer 8

Expert Solution & Answer

Answer to Problem 1SQ

Correct answer: The base-pairing rules for DNA state that A pairs with T, C pairs with G. Therefore, option c. is correct answer.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Explanation of Solution

Reason for the correct statement:

According to the Chargaff’s rule of base pairing, a purine such as adenine (A) always pairs with the pyrimidine such as thymine (T) with a double bond, and the pyrimidine such as cytosine (C) always pairs with the purine such as guanine (G) with a triple bond.

Option c. is given as “A pairs with T, C pairs with G”. Adenine pairs with thymine, and cytosine pairs with guanine.

Hence, option c. is the correct answer.

Reasons for the incorrect statement:

Option a. is given as “any combination of bases is allowed”. This is incorrect because bases can only pair with their complementary bases. So, option a. is incorrect.

Option b. is given as “T pairs with C, A pairs with G”. This is incorrect and against Chargaff’s rule. Purine cannot base pair with another purine, and pyrimidine cannot base pair with another pyrimidine. So option b. is incorrect.

Option d. is given as “C pairs with A, T pairs with G”. According to Chargaff’s rule of base pairing, A=G and C≡G. So, option c. is incorrect.

Hence, options a., b., and d. are incorrect.