Biology
12th Edition
ISBN: 9780134813448
Author: Audesirk, Teresa, Gerald, Byers, Bruce E.
Publisher: Pearson,
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Chapter 6, Problem 2MC
Summary Introduction
Introduction:
Exergonic reactions are reactions in which heat is liberated when substrates combine to form products in the
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Where does the energy come from to drive photosynthesis?a. A chloroplast c. The sunb. ATP d. Glucose
Chapter 6 Solutions
Biology
Ch. 6.1 - Prob. 1TCCh. 6.1 - Energy Unleashed Much like a cars engine, the...Ch. 6.1 - define energy and work?Ch. 6.1 - define potential energy and kinetic energy and...Ch. 6.1 - State and explain the first and second laws of...Ch. 6.2 - Is glucose breakdown endergonic or exergonic? What...Ch. 6.2 - Prob. 1CSCCh. 6.2 - describe how energy is captured and released by...Ch. 6.2 - explain exergonic and endergonic reactions and...Ch. 6.2 - explain activation energy?
Ch. 6.3 - Prob. 1TCCh. 6.3 - In hope of reducing plastic waste, some towns and...Ch. 6.3 - name and describe two important energy-carrier...Ch. 6.3 - explain coupled reactions?Ch. 6.4 - Can an enzyme catalyst make an endergonic reaction...Ch. 6.4 - You may have seen the almost magical glow of...Ch. 6.4 - explain how catalysts reduce activation energy?Ch. 6.4 - explain how enzymes function as biological...Ch. 6.5 - Health Watch Lack of an Enzyme Leads to Lactose...Ch. 6.5 - describe how cells regulate the rate at which...Ch. 6.5 - explain how poisons, drugs, and environmental...Ch. 6.5 - Prob. 2TCCh. 6 - Which of the following is True? a. Enzymes...Ch. 6 - Prob. 2MCCh. 6 - Prob. 3MCCh. 6 - Prob. 4MCCh. 6 - Prob. 5MCCh. 6 - Prob. 1FIBCh. 6 - Prob. 2FIBCh. 6 - Prob. 3FIBCh. 6 - Prob. 4FIBCh. 6 - Prob. 5FIBCh. 6 - Prob. 6FIBCh. 6 - Prob. 1RQCh. 6 - Prob. 2RQCh. 6 - Prob. 3RQCh. 6 - Prob. 4RQCh. 6 - Prob. 5RQCh. 6 - Prob. 6RQCh. 6 - Prob. 7RQCh. 6 - While vacuuming, you show off by telling a friend...Ch. 6 - Refute the following: According to evolutionary...Ch. 6 - Can a bear use all the energy contained in the...
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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
- Which statement correctly describes carbon fixation? a. the conversion of CO2 to an organic compound b. the use of RUBISCO to form 3-PGA c. the production of carbohydrate molecules from G3P d. the formation of RuBP from G3P molecules e. the use of ATP and NADPH to reduce CO2arrow_forwardWhich molecule absorbs the energy of a photon in photosynthesis? a. ATP b. glucose c. chlorophyll d. waterarrow_forwardPlants produce oxygen when they photosynthesize. Where does the oxygen come from? a. splitting water molecules b. ATP synthesis c. the electron transport chain d. chlorophyllarrow_forward
- What is the energy of a photon first used to do in photosynthesis? a. split a water molecule b. energize an electron c. produce ATP d. synthesize glucosearrow_forwardWhich molecule does not form during glycolysis? a. NADH c. oxygen (O2) b. pyruvate d. ATParrow_forwardProvide a one word answer. What is the essential ingredient "to start" photosynthesis?arrow_forward
- Which process is most directly driven by light energy? A. ATP synthesis B. reduction of NADP+ molecules C. transfer of energy from pigment to pigment D. creation of a pH gradient by pumping protonsarrow_forwardUse to answer Household chemicals are sometimes discarded in ways that allow the chemicals to enter lakes and streams. These diluted chemicals may affect the growth of aquatic plants or terrestrial plants growing beside the water. A student hypothesized that a particular household chemical would have a negative effect on the photosynthetic rate of plants. She assumed that the chemical would not kill the plants. Question: Unit C - Design an experiment to determine whether a household chemical affects the rate of photosynthesis in plants . Your response should include • a detailed procedure • identification of the controlled, manipulated, and responding variables • an explanation of evidence that you will collect and how it will be interpreted to determine the effect the chemical had on rate of photosynthesisarrow_forwardHIGH SCHOOL BIOLOGY QUESTION Vitamin B3 (niacin) is a component of NAD+ (or NADH). Niacin is acquired through the diet. a) Invent two strategies a cell might use to maintain energy production under niacin deficiency.arrow_forward
- Which is not an example of an exergonic reaction?a. photosynthesisb. a nuclear reaction in the sunc. ATP S ADP + Pid. glucose breakdownarrow_forwardWhich best describes a photosystem? A. Membrane-bound protein B. Synthesizer of ATP C. Major enzyme activity center D. Light reflectorarrow_forwardWhy do you think it is important to know about cellular respiration? Compare and contrast photosynthesis from cellular respiration.arrow_forward
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