Enzymes Encoded By Genes Regulate Metabolic Pathways Assignment

December 1, 2022

Enzymes Encoded By Genes Regulate Metabolic Pathways Assignment

Order Number	636738393092
Type of Project	ESSAY
Writer Level	PHD VERIFIED
Format	APA
Academic Sources	10
Page Count	3-12 PAGES

Instructions/Descriptions

Enzymes Encoded By Genes Regulate Metabolic Pathways Assignment

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Question 1

Select one answer.

10 points

Which of the following regulatory mechanisms is described incorrectly?

feedback inhibition: product inhibits its own production
competitive inhibitor: binds to the active site of the enzyme
enzyme modification: enzyme gains or loses a functional group
substrate availability: more substrate increases enzyme activity (until it reaches saturation)
All are correct

Question 2

Select one answer.

10 points

What is the connection between a person’s genes and his or her metabolism?

structural proteins encoded by genes regulate metabolic pathways
enzymes encoded by genes regulate metabolic pathways
DNA regulates metabolic pathways directly

Question 3

Select one answer.

10 points

The fundamental difference between competitive and non-competitive inhibition is: _________________________

the size of the active site of the enzyme.
the manner of binding of the inhibitor to the enzyme.
the manner of binding of the substrate to the enzyme.

Question 4

Select one answer.

10 points

How does the body react to rapid weight loss?

Hunger increases and the metabolic rate goes down.
Hunger decreases and the metabolic rate goes up.
Hunger increases and the metabolic rate goes up.

Question 5

Select one answer.

10 points

Cells or organisms tend to maintain steady internal conditions. What is the name for this property and ability of life?

Adaptation
Reproduction
Homeostasis
Metabolism

Question 6

Select one answer.

10 points

Energy is stored in different forms in the body. ATP is very unstable and is put to use very quickly in cells. Other storage molecules last longer. Which gives the major energy stores of the body in the correct order?

Short term: glucose. Medium term: glycogen. Long term: fat.
Short term: fat. Medium term: glycogen. Long term: glucose.
Short term: glycogen. Medium term: glucose. Long term: fat.

Question 7

Select one answer.

10 points

Which best describes body weight regulation in a normal human who is living in a modern society?

Our normal responses of appetite and metabolism ensure that adults remain at a given normal body weight. Any change from this normal weight sets in motion responses that return the body to its normal weight.
Our normal responses of appetite and metabolism tend to cause weight gain in modern societies, and they also tend to make weight loss difficult.

Question 8

Select one answer.

10 points

Which of the graphs in the figure best illustrates the activity of an enzyme as substrate concentration increases from 0 to the saturation point of the enzyme?

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Question 9

Select one answer.

10 points

What would be a typical regulatory system in a metabolic pathway?

The pathway’s product makes it go faster, so that more and more of the product builds up in the cell or body.
The pathway’s product slows it down, so that the product is maintained at a constant level in the cell or organism.

Question 10

Select one answer.

10 points

In a metabolic pathway, a typical control mechanism is to have: ________

a lack of reactant stimulate the pathway.
the final product inhibit an early step.
the final product inhibit the enzyme responsible for its own production.
a reactant inhibit a late step.

Enzymes Encoded By Genes Regulate Metabolic Pathways Assignment

RUBRIC

Excellent Quality

95-100%

Introduction

45-41 points

The context and relevance of the issue, as well as a clear description of the study aim, are presented. The history of searches is discussed.

Literature Support

91-84 points

The context and relevance of the issue, as well as a clear description of the study aim, are presented. The history of searches is discussed.

Methodology

58-53 points

With titles for each slide as well as bulleted sections to group relevant information as required, the content is well-organized. Excellent use of typeface, color, images, effects, and so on to improve readability and presenting content. The minimum length criterion of 10 slides/pages is reached.

Average Score

50-85%

40-38 points

More depth/information is required for the context and importance, otherwise the study detail will be unclear. There is no search history information supplied.

83-76 points

There is a review of important theoretical literature, however there is limited integration of research into problem-related ideas. The review is just partly focused and arranged. There is research that both supports and opposes. A summary of the material given is provided. The conclusion may or may not include a biblical integration.

52-49 points

The content is somewhat ordered, but there is no discernible organization. The use of typeface, color, graphics, effects, and so on may sometimes distract from the presenting substance. It is possible that the length criteria will not be reached.

Poor Quality

0-45%

37-1 points

The context and/or importance are lacking. There is no search history information supplied.

75-1 points

There has been an examination of relevant theoretical literature, but still no research concerning problem-related concepts has been synthesized. The review is just somewhat focused and organized. The provided overview of content does not include any supporting or opposing research. The conclusion has no scriptural references.

48-1 points

There is no logical or apparent organizational structure. There is no discernible logical sequence. The use of typeface, color, graphics, effects, and so on often detracts from the presenting substance. It is possible that the length criteria will not be reached.