CAMPBELL BIOLOGY CHAPTER 8 TEST

Exam Instructions:

Choose your answers to the inquiries and click "Next" to see the next set of concerns. You have the right to skip inquiries if you would certainly prefer and comebackto them later via the "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button willappear.Click it to check out your results. Good luck!


Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62045) > -1}">Cold packs provided for sport injuries. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62044) > -1}">A cake baking in a stove. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62043) > -1}">A rolling bowling sphere. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62046) > -1}">A lamp plugged into a wall surface outlet.

You watching: Campbell biology chapter 8 test


Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70857) > -1}">This statement is false, except in the instance of mechanical energy

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This statement is true for all various kinds of energy

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This statement is true for thermal and also mechanical, yet not elastic

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70858) > -1}">

This statement is never before true


Question 3 3.The readjust in all at once energy of a reaction is
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diminished through the help of an enzyme

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110155) > -1}">

slower with the help of an enzyme

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110154) > -1}">

much faster with the assist of an enzyme

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Unadjusted through the aid of an enzyme

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110152) > -1}">

Increased via the aid of an enzyme


Question 4 4.The aging of our bodies over time is an example of which of the following?
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Newton"s 2nd Law

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93898) > -1}">

Newton"s First Law

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93895) > -1}">

First Law of Thermodynamics

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93897) > -1}">

2nd Law of Thermodynamics

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93896) > -1}">

Third Law of Thermodynamics


Question 5 5.Which of the adhering to is an example of potential energy and not kinetic energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70869) > -1}">

A bike rolling downhill

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70873) > -1}">

A guy walking

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70871) > -1}">

A bottle of sugar sitting on the respond to top

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70872) > -1}">

An elephant moving at 10 m.p.h.

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70870) > -1}">

A automobile traveling at a constant speed


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Concern 6 6.Does the Law of Energy Conservation use to machines?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93778) > -1}">

No, as makers can create power from motion

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93780) > -1}">

No, as the regulation would certainly use to only perpetual movement machines

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93777) > -1}">

Yes, the energy compelled to preserve activity is balanced by the power lost to friction

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93779) > -1}">

Yes, however just to perpetual motion machines

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93776) > -1}">

No, as equipments require a consistent input of power in order to work


Concern 7 7.Which of the following is NOT true of energy utilization?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87138) > -1}">

The assets of cellular respiration are supplied as reactants in photosynthesis

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87139) > -1}">

The sun"s power is used in photosynthesis

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87137) > -1}">

The assets of photosynthesis are provided as reactants in cellular respiration

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87141) > -1}">

Sugar is the many straight useable form of power for cells

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87140) > -1}">

Energy release from the breakdown of glucose is offered to synthesize ATP


Inquiry 8 8.Which of the complying with is a home of energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62031) > -1}">

Energy is required to move anypoint in nature.

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62029) > -1}">

All of the answers are correct.

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62030) > -1}">

Energy comes in many type of various forms.

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62028) > -1}">

Energy have the right to be moved from one object to one more.

See more: Public Policy And The Nature Of Administrative Responsibility


Question 9 9.Consider a ball at the finish of a string. If the ball is swinging ago and forth, at what allude in the swing would the ball have the most potential energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70851) > -1}">Mid means in between the bottom and also the peak of the swing -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70852) > -1}">At the optimal of the swing -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70853) > -1}">just past the bottom of the swing on the means up -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70850) > -1}">At the bottom of the swing -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70854) > -1}">Just past the optimal of the swing on the method ago down
Question 10 10.What happens to the amount of usable power in a mechanism over time?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93881) > -1}">

Decreases

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93882) > -1}">

Remains constant

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93880) > -1}">

Increases

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93884) > -1}">

Decreases until no heat is left in the system

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93883) > -1}">

Increases till the warmth of friction equal the original potential energy in the system


Page 3


Inquiry 11 11.Which of the following reactions is endergonic?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87178) > -1}">

The break down of fats to release energy

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87176) > -1}">

The synthesis of sugar in photosynthesis

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87180) > -1}">

break dvery own of ATP

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87177) > -1}">

The break down of sugar in cellular respiration

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87179) > -1}">

break dvery own of sugar in photosynthesis


Inquiry 12 12.How lengthy perform ATP and also creatine phosphate last throughout exercise?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170424) > -1}">

about 5 minutes

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170425) > -1}">

around 30 minutes

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170426) > -1}">

about one hour

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170423) > -1}">

less than a minute

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170427) > -1}">

indefinitely


Question 13 13.Cellular respiration is _____.
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87142) > -1}">

the synthesis of ATP by cells

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87144) > -1}">

a reactivity that needs power input

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87145) > -1}">

not dependent on photosynthsis in any kind of way

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87143) > -1}">

the process whereby plants use carbon dioxide and water to make sugar and also oxygen


Question 14 14.Which of the adhering to is true about enzymes?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110144) > -1}">

Enzymes decrease the rate of a chemical reaction

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110143) > -1}">

Enzymes leave the activation power of a chemical reactivity unchanged

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110142) > -1}">

Enzymes raise the activation power of a chemical reaction

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110141) > -1}">

Enzymes reduced the activation power of a chemical reaction

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110145) > -1}">

Enzymes increase the temperature of a chemical reaction


Concern 15 15.Which of the complying with is the ideal meaning for energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62013) > -1}">The capacity to perform work. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62016) > -1}">The conversion of weight right into mass. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62014) > -1}">Anypoint that has mass and volume. -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62015) > -1}">The motion of a things some distance.

Page 4


Question 16 16.Which of the adhering to does NOT use to the First Law of Thermodynamics?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(423289) > -1}">

power cannot be transdeveloped from one create to another

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(423287) > -1}">

energy cannot be created

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(423290) > -1}">

the amount of energy within a closed device is constant

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(423288) > -1}">

energy cannot be destroyed


Concern 17 17.The place of substprice binding is dubbed the
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110161) > -1}">

Active Site

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110164) > -1}">

Induced Fit

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110163) > -1}">

Catalyst

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110162) > -1}">

Enzyme-Substprice complex

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110165) > -1}">

Lactose


Inquiry 18 18.Which of the following forms of energy does the sunlight usage to warm up our atmosphere?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62036) > -1}">Thermal power -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62035) > -1}">Chemical energy -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62033) > -1}">Mechanical energy -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62034) > -1}">Electrical energy
Question 19 19.Which of the adhering to is the best meaning of energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93901) > -1}">

Ability to execute work

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93904) > -1}">

Setting of operation

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Distance moved in a duration of time

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Movement of a things via the application of force

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Anypoint that has actually mass and also takes up space


Inquiry 20 20.Which of the complying with produces the a lot of ATP per molecule of glucose?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170413) > -1}">

anaerobic metabolism

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170414) > -1}">

glycolysis

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170415) > -1}">

aerobic metabolism

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citric acid cycle

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Kreb"s cycle


Page 5


Inquiry 21 21.Which of the complying with is the finest example of the Second Law of Thermodynamics?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93892) > -1}">

A bike parked at the top of a hill has actually stored potential energy

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93891) > -1}">

Water flowing over a dam is offered to generate electricity

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93894) > -1}">

A compressed spring has the capability to do job-related once released

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93893) > -1}">

A bike rolling down a hill has kinetic energy

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93890) > -1}">

Several of the potential energy stored in gasoline is lost as warm once shed in a car"s engine


Concern 22 22.What is induced fit?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110147) > -1}">

The rise in the cost-free energy in a cell

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110148) > -1}">

A chemical reactivity in a cell

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110146) > -1}">

A readjust in enzyme form to bind to a substrate

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(110149) > -1}">

The barrier to a chemical reaction in the cell


Inquiry 23 23.Which of the complying with is not a characteristic of glycolysis?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170432) > -1}">

produces 2 pyruvic acid per glucose

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170429) > -1}">

requires oxygen

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170431) > -1}">

produces a total of 4 ATP per glucose

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170428) > -1}">

occurs in the cytoplasm

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170430) > -1}">

requires 2 ATP early in the process


Inquiry 24 24.Which of the complying with is a common unit that is provided to meacertain energy?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62005) > -1}">Joules -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62004) > -1}">Grams -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62006) > -1}">Meters -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(62003) > -1}">Newtons
Inquiry 25 25.Consider a bike coasting along a flat road. Which of the following accounts for the reality that the bike will certainly ultimately come to a stop?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93784) > -1}">

The First Law of Thermodynamics uses just to closed systems

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93783) > -1}">

A coasting bike is a closed mechanism and power cannot be included to keep it moving

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93785) > -1}">

Energy cannot be developed, but it can be destroyed

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93781) > -1}">

The energy of the moving bike is converted to friction

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(93782) > -1}">

The Law of Energy Conservation does not use to well-lubricated makers like bikes


Page 6


Concern 26 26.Which of the complying with is NOT true of lactase?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(113416) > -1}">

It forms an enzyme-substrate facility via lactose

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(113415) > -1}">

It does not readjust the totally free power from the breakdown of lactose

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(113412) > -1}">

It have the right to break dvery own various sugar substprices besides lactose

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(113413) > -1}">

It is an enzyme

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(113414) > -1}">

Lactose binds in its active site


Inquiry 27 27.The procedure through which plants usage the sun"s power to make sugar and also oxygen from carbon dioxide and also water is referred to as ....
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87129) > -1}">

dynamic equillibrium

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87128) > -1}">

cellular respiration

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87130) > -1}">

fermentation

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87127) > -1}">

photosynthesis

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(87131) > -1}">

oxidative phosphorylation


Inquiry 28 28.What eventually provides the power to make numerous ATP during aerobic metabolism?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170418) > -1}">

protons

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170420) > -1}">

electrons

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170422) > -1}">

water

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170421) > -1}">

bosons

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170419) > -1}">

neutrons


Inquiry 29 29.Which of the adhering to is the appropriate sequence of ATP provision in the time of exercise?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170433) > -1}">

ATP and also CP, glycolysis, aerobic metabolism

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170434) > -1}">

glycolysis, ATP and CP, aerobic metabolism

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170435) > -1}">

aerobic metabolism, glycolysis, ATP and CP

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170437) > -1}">

glycolysis, aerobic metatolism, ATP and CP

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(170436) > -1}">

aerobic metabolism, ATP and CP, glycolysis


Concern 30 30.To which of the complying with variables is kinetic power proportional?
Answers: -1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70865) > -1}">

the velocity of the object only

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70864) > -1}">

the mass of the object and also the velocity of the object squared

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70866) > -1}">

the rate of the object only

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70868) > -1}">

the weight of an object

-1, "correct-answer" : practiceExamCtrl.correctOptionIds.indexOf(70867) > -1}">

the mass of the object only


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Campbell Biology Chapter 8: An Review to Metabolism Chapter Exam Instructions

Choose your answers to the inquiries and also click "Next" to view the next set of questions. You deserve to skip concerns if you would like and also come earlier to them later via the "Go To First Skipped Question" switch. When you have completed the practice exam, a green submit switch will certainly show up. Click it to check out your results. Good luck!


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