BIOLOGY 2E
2nd Edition
ISBN: 9781506699851
Author: OpenStax
Publisher: XANEDU PUBLISHING
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 6, Problem 16CTQ
Does physical exercise involve anabolic and/or catabolic processes? Give evidence for your answer.
Expert Solution & Answer
Trending nowThis is a popular solution!
Students have asked these similar questions
Give two SPECIFIC examples of when, where, and why temperature and pH are important to the activity of enzymes in your body.
Fill in the blanks and answer the question:
A. The enzyme ATCase (aspartate transcarbamoylase) uses _________________control to regulate its activity. The molecule ATP is an allosteric _____________ of ATCase and because it is a molecule different from the substrate of this enzyme it produces an _________________ effect in the enzyme’s activity.
B. Is it appropriate to study the enzymatic activity of ATCase with the Michaelis Menten approximation? Justify your answer.
Lactic acid
2
Phosphocreatine
3
ADP
4
Pyruvic acid
5
ATP
Match each of the options above to the items below.
A three-carbon compound formed during glucose metabolism; also called pyruvate
A three-carbon acid formed during anaerobic cell metabolism; accumulation of this compound contributes to muscle fatigue
The main energy currency for cells
A breakdown product of adenosine triphosphate that contains two phosphates
High-energy compound that can be used to re-form adenosine triphosphate
་
Chapter 6 Solutions
BIOLOGY 2E
Ch. 6 - Figure 6.8 Look at each of the processes shown,...Ch. 6 - Figure 6.10 If no activation energy were required...Ch. 6 - Figure 6.14 The hydrolysis of one ATP molecule...Ch. 6 - Energy is stored long-term in the bonds of and...Ch. 6 - DNA replication involves unwinding two strands of...Ch. 6 - Consider a pendulum swinging. Which type(s) of...Ch. 6 - Which of the following comparisons or contrasts...Ch. 6 - Which of the following is the best way to judge...Ch. 6 - Which of the following is not an example of an...Ch. 6 - In each of the three systems, determine the state...
Ch. 6 - The energy released by the hydrolysis of ATP is...Ch. 6 - Which of the following molecules is likely to have...Ch. 6 - Which of the following is not true about enzymes...Ch. 6 - An allosteric inhibitor does which of the...Ch. 6 - Which of the following analogies best describes...Ch. 6 - Does physical exercise involve anabolic and/or...Ch. 6 - Name two different cellular functions that require...Ch. 6 - Explain in your own words the difference between a...Ch. 6 - Describe the position of the transition state on a...Ch. 6 - Imagine an elaborate ant farm with tunnels and...Ch. 6 - Energy transfers take place constantly in everyday...Ch. 6 - Do you think that the Ea for ATP hydrolysis is...Ch. 6 - With regard to enzymes, why are vitamins necessary...Ch. 6 - Explain in your own words how enzyme feedback...
Additional Science Textbook Solutions
Find more solutions based on key concepts
What three factors affect the torque created by a force relative to a specific pivot point?
College Physics
Define histology.
Fundamentals of Anatomy & Physiology Plus Mastering A&P with eText - Access Card Package (10th Edition) (New A&P Titles by Ric Martini and Judi Nath)
How is migration based on circannual rhythms poorly suited for adaptation to global climate change?
Campbell Biology (11th Edition)
If someone at the other end of a room smokes a cigarette, you may breathe in some smoke. The movement of smoke ...
Campbell Essential Biology with Physiology (6th Edition)
One isomer of methamphetamine is the addictive illegal drug known as crank. Another isomer is a medicine for si...
Campbell Essential Biology (6th Edition) - standalone book
Flower position, stem length, and seed shape are three characters that Mendel studied. Each is controlled by an...
Campbell Biology (10th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- The catalytic activity of enzymes depends on the presence of appropriate environmental conditions. Pepsin is a digestive enzyme found in the stomach and facilitates the digestion of large proteins. If pepsin is removed from this acidic environment of the stomach and is instead placed in a more basic environment, it will cease to function. Describe the specific effect that a change in environmental pH will have on pepsin and explain how this change can lead to inhibition of its catalytic activity. Respond in 4 to 6 complete sentences.arrow_forwardChoose the best answers for each missing word from the list below. ____ regulated by ATP, Aspartate transcarbamoylase (ATCase) is (1) which is a (2)________________ regulator, and by CTP which binds to the (3)____ subunit of ATCase and shifts the conformational equilibrium to the (4). T state. CTP regulation of ATCase is called (5)________ 1) allosterically, 2) positive, 3) regulatory, 4) inactive, 5) feedback inhibition 1) covalently 2) positive, 3) regulatory, 4) active, 5) feedback inhibition 1) allosterically, 2) negative, 3) regulatory, 4) inactive, 5) feedforward activation 1) allosterically, 2) negative, 3) catalytic, 4) active, 5) feedforward inhibition 1) irreversibly, 2) positive, 3) catalytic, 4) inactive, 5) feedback inhihitionarrow_forwardName and describe the essential characteristics of the three energy systems (remember to include the enzymes.arrow_forward
- For each of the four possibilities listed below (a through d), only one answer is correct and the others are false. Identify the correct statement and explain why the others are false. In your answer, write CORRECT next to the statement that you think is true, and ONLY for the ones that you think are false, explain what is wrong with the statement . When glucose reacts with ATP to form glucose-6-phosphate (as shown on the figure below): 1. The synthesis of glucose-6-phosphate is exergonic 2. ADP is at a higher energy level than ATP 3. Glucose-6-phosphate is at a higher energy level than glucose 4. Because ATP donates a phosphate to glucose, this is not a coupled reactionarrow_forwardgive a detailed overview of how tryglycerides are metabolized under aerobic conditions. note the steps involved and the specific reactants and products of each step.arrow_forwardWrite down the chemical reactions with intermediates, enzymes, and coenzymes that are involved in the conversion of glucose to glycogen (no need to list the substances, suffice it to name them).arrow_forward
- Fill out the table Krebs cycle - Input and output (from 1 Glucose Molecule)arrow_forwardPhosphorylases and phosphatases catalyze the same reaction, the removal of a phosphate group. True Falsearrow_forwardBelow is a list of steps that occur after an exercising muscle cell begins degrading amino acids for ATP production. For each step, choose (A) if the process occurs in the muscle cell and (B) if the process occurs in the liver. It will be easiest to answer this question if you first put the steps in order, then decide in which organ they occur. ______ Alanine is transaminated with a-ketoglutarate.______ Branched chain amino acids are transaminated with a-ketoglutarate.______ Glutamate is deaminated.______ Glutamate is transaminated with pyruvate.______ Ketoacid skeletons resulting from branch chain amino acids enter the CAC.______ Pyruvate enters gluconeogenesis.______ Urea is formed from the nitrogen removed from the original branched chain amino acid.arrow_forward
- Please make a diagram showing the process of how to make amylase. The diagram can be to the making of any protein, starting with the dna in the nucleus and ending with the exocytosis of the salivary amylase out of the cells in the salivary glands. Please show work and pictures. Thank you.arrow_forwardLactose is found in milk products. It is converted by the body into a usable form in a series of chemical reactions. The diagram shows the series of reactions that convert lactose into a usable form. Enzyme 1 Enzyme 2 Enzyme 3 Enzyme 4 galactose- 1-phosphate Lactose galactose glucose- 1-phosphate glucose- 6-phosphate If enzyme 2 is denatured (destroyed), the levels of which substance will increase?arrow_forwardIntroduction: (4 pts) (Answer questions in paragraph form - 300 words max) What are enzymes and what do they do? What are the optimal conditions for an enzyme? What factors affect enzyme activity and how? How is the structure of an enzyme related to its function? What is amylase? What reaction does it catalyze? Research the amylase enzyme you used (organism) and the optimal conditions of temperature, pH, or salt, it requires. Explain why DNS is used and why it is important for determining enzyme activity. Cite and reference your sources using APA style.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Concepts of BiologyBiologyISBN:9781938168116Author:Samantha Fowler, Rebecca Roush, James WisePublisher:OpenStax College
Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Concepts of Biology
Biology
ISBN:9781938168116
Author:Samantha Fowler, Rebecca Roush, James Wise
Publisher:OpenStax College
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
KINE 2310-Chapter 4: Philosophy of Physical Activity; Author: HBU Online Course Development;https://www.youtube.com/watch?v=8Ky6t3nvP_4;License: Standard youtube license