BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
10th Edition
ISBN: 9781305967359
Author: STARR
Publisher: CENGAGE L
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Question
Chapter 5, Problem 15SA
Summary Introduction
a.
To determine:
The term that describes “assists enzymes”.
Summary Introduction
b.
To determine:
The term that describes “forms at reaction’s end”.
Summary Introduction
c.
To determine:
The term that describes “energy cannot be created or destroyed”.
Summary Introduction
d.
To determine:
The term that describes “cell eats cell”.
Summary Introduction
e.
To determine:
The term that describes “enters a reaction”.
Summary Introduction
f.
To determine:
The term that describes “requires energy input”.
Summary Introduction
g.
To determine:
The term that describes “influences diffusion”.
Summary Introduction
h.
To determine:
The term that describes “no energy input required”.
Summary Introduction
i.
To determine:
The term that describes “internal pressure”.
Summary Introduction
j.
To determine:
The term that describes “goes in circles”.
Summary Introduction
k.
To determine:
The term that describes “series of
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Check out a sample textbook solutionStudents have asked these similar questions
Exergonic reactionsa. release potential energy
b. consume energy
c. form bonds
d. occur only outside the cell
Which of these is not true about enzymes?
A. Most of them are proteins
B. Are changed at the end of the reaction
C. Can only speed up the rate of the reaction
D. Very specific in function
E. Work better in specific medium
. Choose the pair of terms that correctly completesthis sentence: Catabolism is to anabolism as_________ is to _________.(A) exergonic; spontaneous(B) exergonic; endergonic(C) free energy; entropy(D) work; energy
Chapter 5 Solutions
BIOLOGY:CONCEPTS+APPL.(LOOSELEAF)
Ch. 5 - Which of the following statements is not correct?...Ch. 5 - ________ is lifes primary source of energy. a....Ch. 5 - Prob. 3SACh. 5 - Prob. 4SACh. 5 - ________ are always changed by participating in a...Ch. 5 - Name one environmental factor that typically...Ch. 5 - Prob. 7SACh. 5 - Prob. 8SACh. 5 - Prob. 9SACh. 5 - A molecule that donates electrons becomes...
Ch. 5 - Solutes tend to diffuse from a region where they...Ch. 5 - Prob. 12SACh. 5 - A transport protein requires ATP to pump sodium...Ch. 5 - Immerse a human blood cell in a hypotonic...Ch. 5 - Prob. 15SACh. 5 - Beginning physics students are often taught the...Ch. 5 - Describe diffusion in terms of entropy.Ch. 5 - How do you think a cell regulates the amount of...Ch. 5 - The enzyme trypsin is sold as a dietary enzyme...Ch. 5 - Catalase combines two hydrogen peroxide molecules...
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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
________ reactions release energy.a. Catabolic
b. Exergonicc. Decompositiond. Catabolic, exergonic, and decomposition
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_____1. Which form of energy is Not correctly associated with an example? a) kinetic energy : fat molecules b) kinetic energy : movement of muscles c) chemical energy : glucose d) potential energy : water held behind a dam e) potential energy : ATP
_____2. Which Best describes the first law of thermodynamics? a) Energy is not created nor destroyed, but it can change into matter. b) Energy is not created nor destroyed, but it can change from one energy form to another. c) Energy can be created from matter or used to produce matter. d) Some useful energy is lost as heat whenever an energy transfer occurs. e) Energy transfers are always 100% efficient in changing energy from one useful form to another.
_____3. Which Best describes the second law of thermodynamics? a) Energy is not created nor destroyed, but it can change into matter. b) Energy is not created nor destroyed, but it can change from one energy form to another. c) Energy can be created from matter or used to produce matter. d)…
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Place a picture of an electron transport chain and mark the following using the appropriate letter:
a. the acidic side of the membraneb. the side with a positive electrical chargec. potential energyd. kinetic energy
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Endergonic reactions do which of the following? Select all that apply.
A. Are nonspontaneous
B. Consume energy
C. Are spontaneous
D. Release energy
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Diffusion is an (a) endergonic process because free energy increases (b) endergonic process because free energy decreases (c) exergonic process because entropy increases (d) exergonic process because entropy decreases (e) more than one of the preceding options are true
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When you're doing a hard workout and your muscles aren't getting enough oxygen to meet the demand, their cells will undergo what process(es) to make ATP?
Group of answer choices
a)glycolysis and lactic acid fermentation
b)lactic acid fermentation
c)cellular respiration
d)Krebs cycle
e)glycolysis and alcoholic fermentation
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Which of the following statements is false? Enzymesa) bind to substrates.b) lower the energy of activation.c) convert coenzymes to products.d) speed up biochemical reactions.e) can be named after the kinds of reaction they catalyze.
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Which of the following will happen if the concentration of an enzyme increases for a given substrate??
a. the reaction rate increases similarly
b. the rate of the reaction decreases to a point.
c. there is no change in the reaction.
d. the turnover number decreases at the same rate that the enzyme concentration increases.
e. the reaction stops.
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The probabiliy of a particular reaction occurring in a cell can be increased by
A) having reactants contained within an organelle
B) having reactants contained within an organelle with the necessary enzymes
C) having low concentrations of the reactants
D) having reactants with enthalphy with high enthalpy product(s)
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Imagine that you place a drop of red food coloring in a glass of water.At first, the red molecules remain concentrated where you placedthe drop, but the color eventually spreads throughout the water.This example illustrates a. hydrolysis.b. decreasing entropy.c. osmosis.d. diffusion
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When you eat starchy foods resulting in a breakdown to give glucose to the body, you have induced a(n):
Group of answer choices
ion combustion
oxidation-reduction reaction
oxygen combustion
Ion-reduction reaction
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Which of the following chemical reactions would occur most rapidly without an enzyme?
Select one:
a. An endergonic chemical reaction in the presence of ATP
b. An endergonic chemical reaction without ATP
c. An exergonic chemical reaction in a very hot environment
d. An exergonic chemical reaction in a very cold environment
e. All of the above would occur rapidly
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