(a) Interpretation: The difference between the phosphofructokinase (PFK) activity in P. Furiosus and other animals should be determined. Concept introduction: Phosphofructokinase is an allosteric enzyme which converts fructose-1-phopshate to fructose-1,6-bisphosphate. It acts as a regulatory enzyme in the glycolysis process. High ATP concentration inside the cell inhibits the activity of PFK.

Question

Discuss the differences between eukaryotic and prokaryotic cells with regards to their genetic materials. Including in your discussion the structure and organisation of genetic material, as well as any implications these differences may have on cellular functions and evolution. Rubric Understanding of genetic material differences (provides a comprehensive and accurate explanation of the differences between eukaryotic and prokaryotic cells in terms of their genetic material, including the structure, organisation and function of genetic material in each cell type. Demonstrates a thorough understanding of the topic) Analysis of implications (analyze the differences between eukaryotic and prokaryotic cells in terms of their genetic material with depth and insight, discussing the implications of these differences on cellular functions and evolution. Provides specific examples and explanations.)

Answer 1

Question

Chapter 16, Problem 57P

Interpretation Introduction

(a)

Interpretation:

The difference between the phosphofructokinase (PFK) activity in P. Furiosus and other animals should be determined.

Concept introduction:

Phosphofructokinase is an allosteric enzyme which converts fructose-1-phopshate to fructose-1,6-bisphosphate. It acts as a regulatory enzyme in the glycolysis process. High ATP concentration inside the cell inhibits the activity of PFK.

Interpretation Introduction

(b)

Interpretation:

Effect of ATP and AMP on ADP should be determined.

Concept introduction:

Phosphofructokinase is an allosteric enzyme which converts fructose-1-phopshate to fructose-1,6-bisphosphate. It acts as a regulatory enzyme in the glycolysis process. High ATP concentration inside the cell inhibits the activity of PFK.

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