For homework for biology I had some questions wrong and I have to explain why it’s wrong and it’s correct and why it’s correct. Question 3: A heterotroph Wrong answer I put: obtains it’s energy by oxidizing organic molecules (I explain why it’s wrong ) Correct choice should’ve been: obtains it’s energy by consuming autograph (I have to explain why it’s correct ) Question 9: you find yourself standing next to a beautiful rose bush. Which of the following do you and the rose have in common? Wrong answer: You both have a cell wall (I have to explain why it’s wrong ) Correct answer: You both have a cell membrane (I have to explain why it’s correct) Question 12: If PH of a solution is decreased from 6 to 5, it means the Wrong answer: Concentration of H+ has decreased 10 times what it was at PH 6. (I have to explain why it’s wrong ) Correct answer: Connecteation of OH- has a decreased 10 times what it was at PH 6, Concentration of H+- has increased 10 times what it was at PH 6, Concentration of OH- has increased 10 times what it was at PH 6 (I have to explain why it’s correct. ) Question 13: Why is it impossible for humans to digest food that contains cellulose? Wrong Answer: Human digestive enzymes can only break the bonds in cellulose if it is eaten with starch. (I have to explain why it’s wrong) Correct answer: Human digestive enzymes can only break the bonds in starch (I have to explain why it’s correct)

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Christine Evers, Lisa Starr

Chapter4: Energy And Metabolism

Section: Chapter Questions

Problem 1FIO: Figure 4.5 Energy inputs and outputs in chemical reactions. 1 Some reactions convert molecules with...

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For homework for biology I had some questions wrong and I have to explain why it’s wrong and it’s correct and why it’s correct. Question 3: A heterotroph Wrong answer I put: obtains it’s energy by oxidizing organic molecules (I explain why it’s wrong ) Correct choice should’ve been: obtains it’s energy by consuming autograph (I have to explain why it’s correct ) Question 9: you find yourself standing next to a beautiful rose bush. Which of the following do you and the rose have in common? Wrong answer: You both have a cell wall (I have to explain why it’s wrong ) Correct answer: You both have a cell membrane (I have to explain why it’s correct) Question 12: If PH of a solution is decreased from 6 to 5, it means the Wrong answer: Concentration of H+ has decreased 10 times what it was at PH 6. (I have to explain why it’s wrong ) Correct answer: Connecteation of OH- has a decreased 10 times what it was at PH 6, Concentration of H+- has increased 10 times what it was at PH 6, Concentration of OH- has increased 10 times what it was at PH 6 (I have to explain why it’s correct. ) Question 13: Why is it impossible for humans to digest food that contains cellulose? Wrong Answer: Human digestive enzymes can only break the bonds in cellulose if it is eaten with starch. (I have to explain why it’s wrong) Correct answer: Human digestive enzymes can only break the bonds in starch (I have to explain why it’s correct)

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