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TExES Science 7-12: Cell Biology Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. Which of the following is true of the lysosome?

Question 2 2. What type of transport uses energy to move substances against a concentration gradient?

Question 3 3. On the following diagram, which number indicates where DNA is located?

Question 4 4. Which part of a phospholipid is hydrophobic?

Question 5 5. Which is the final step in cell signaling?

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Question 6 6. Exocytosis can be used to secrete newly made proteins out of the cell. It can also be used to add _____ directly to the cell membrane.

Question 7 7. Which ribosomal site joins amino acids via a polypeptide bond?

Question 8 8. What type of cell might have more smooth ER?

Question 9 9. A foreign cell has entered your blood stream. Which process describes how it can be engulfed by one of the cells in your immune system?

Question 10 10. Which of the following functions is carried out by intermediate filaments but not microtubules?

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Question 11 11. The Fluid Mosaic Model describes proteins..

Question 12 12. Where are the A, P, and E sites located?

Question 13 13. Which process best describes nonspecific internalization of dissolved substances outside the cell?

Question 14 14. On the following diagram, which number indicates the cristae?

Question 15 15. What language does the word 'hydro' come from?

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Question 16 16. What is another term for the intracellular space?

Question 17 17. The following cytoskeleton component(s) can be dynamic, shrinking and growing by adding and subtracting subunits:

Question 18 18. Which of the following is involved in cell communication?

Question 19 19. Which does NOT describe the inner membrane?

Question 20 20. Which of the following first binds to the mRNA message?

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Question 21 21. Which process best describes the internalization of a specific protein outside the cell?

Question 22 22. Which part of the endomembrane system is a site for protein synthesis?

Question 23 23. If a substance is moving from an area of low concentration to an area of high concentration, then it is moving against what?

Question 24 24. Where can you NOT find ribosomes performing translation?

Question 25 25. What is the purpose of cholesterol in the cell membrane?

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Question 26 26. Which of the following is described as transport across the cell membrane that does not require energy?

Question 27 27. Carbohydrates in the cell membrane contribute to…

Question 28 28. What is it called when a substance needs the help of a transport protein to move from an area of higher concentration to an area of lower concentration?

Question 29 29. Which of the following cells might have the most mitochondria?

Question 30 30. Which part of the endomembrane system synthesizes lipids and steroids?

TExES Science 7-12: Cell Biology Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

TExES Science 7-12 (236): Practice & Study Guide  /  Science Courses
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