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Pre-AP Biology Study Guide Review

Pre-AP Biology Study Guide Review. In the figure above, what is picture 3 a model of?. Active transport An isotonic solution A hypotonic solution A hypertonic solution. In the figure above, what is picture 3 a model of?. Active transport An isotonic solution A hypotonic solution

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Pre-AP Biology Study Guide Review

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  1. Pre-AP Biology Study Guide Review

  2. In the figure above, what is picture 3 a model of? Active transport An isotonic solution A hypotonic solution A hypertonic solution

  3. In the figure above, what is picture 3 a model of? • Active transport • An isotonic solution • A hypotonic solution • A hypertonic solution

  4. In the figure above, what is picture 2 a model of? Active transport An isotonic solution A hypertonic solution A hypotonic solution

  5. In the figure above, what is picture 2 a model of? • Active transport • An isotonic solution • A hypertonic solution • A hypotonic solution

  6. In the figure above, what is picture 1 a model of? A hypotonic solution An isotonic solution A hypertonic solution Active transport

  7. In the figure above, what is picture 1 a model of? • A hypotonic solution • An isotonic solution • A hypertonic solution • Active transport

  8. Refer to the illustration above. The cell shown is probably an animal cell because It has a cell membrane Is does not have a cell wall It does not have a nucleus It has mitochondria

  9. Refer to the illustration above. The cell shown is probably an animal cell because • It has a cell membrane • Is does not have a cell wall • It does not have a nucleus • It has mitochondria

  10. Refer to the illustration above. Which structure immediately identifies that cell as a eukaryote? Structure 1 Structure 4 Structure 3 Structure 2

  11. Refer to the illustration above. Which structure immediately identifies that cell as a eukaryote? • Structure 1 • Structure 4 • Structure 3 • Structure 2

  12. Refer to the illustration above. The cell’s chromosomes are found in Structure 5 Structure 3 Structure 1 Structure 2

  13. Refer to the illustration above. The cell’s chromosomes are found in • Structure 5 • Structure 3 • Structure 1 • Structure 2

  14. Refer to the illustration above. Structure 1 is The endoplasmic reticulum A Golgi apparatus The nucleus A mitochondrion

  15. Refer to the illustration above. Structure 1 is • The endoplasmic reticulum • A Golgi apparatus • The nucleus • A mitochondrion

  16. The base-pairing rule states that the following are base pairs in DNA: Uracil-tymine; guanine-cytosine Adenine-thymine; guanine-cytosine Adenine-guanine; thymine-cytosine Adenine-thymine; uracil-cytosine

  17. The base-pairing rule states that the following are base pairs in DNA: • Uracil-tymine; guanine-cytosine • Adenine-thymine; guanine-cytosine • Adenine-guanine; thymine-cytosine • Adenine-thymine; uracil-cytosine

  18. The atomic number of an element is defined as the number of • Protons and electrons • Neutrons and electrons • Protons and neutrons • Protons, neutrons, and electrons • Protons

  19. The atomic number of an element is defined as the number of • Protons and electrons • Neutrons and electrons • Protons and neutrons • Protons, neutrons, and electrons • Protons

  20. What is a type of chemical mixture where one substance is dispersed evenly throughout another? Mixture Ion Compound atom

  21. What is a type of chemical mixture where one substance is dispersed evenly throughout another? • Mixture • Ion • Compound (suppose to be solution) • atom

  22. Which of the following does NOT expend energy? Endocytosis Diffusion A sodium-potassium pump Active transport

  23. Which of the following does NOT expend energy? • Endocytosis • Diffusion • A sodium-potassium pump • Active transport

  24. An compound with a pH greater than 7 is called a(n) Acid Base Buffer atom

  25. An compound with a pH greater than 7 is called a(n) • Acid • Base • Buffer • atom

  26. The smallest unit of a substance that can exist independently, consisting of one or more atoms held together by chemical forces is a • Cell • Molecule • Isotope • Atom

  27. The smallest unit of a substance that can exist independently, consisting of one or more atoms held together by chemical forces is a • Cell • Molecule • Isotope • Atom

  28. All of the following would be appropriate safety rules expect • Do not taste or directly inhale any unknown chemicals. • Tie back loose clothing and long hair. • Use your extra lab time to discover how various chemicals react when combined. • Read and follow all safety instructions.

  29. All of the following would be appropriate safety rules expect • Do not taste or directly inhale any unknown chemicals. • Tie back loose clothing and long hair. • Use your extra lab time to discover how various chemicals react when combined. • Read and follow all safety instructions.

  30. Which of the following is a region of the cell that helps to organize the spindle? • Centrosome • Chromosome • Centriole • Chromatid • centromere

  31. Which of the following is a region of the cell that helps to organize the spindle? • Centrosome • Chromosome • Centriole • Chromatid • centromere

  32. What is the substance that is dissolved in a given solution? Solvent Solute Cohesion Mixture

  33. What is the substance that is dissolved in a given solution? • Solvent • Solute • Cohesion • Mixture

  34. Mitosis is a process by which Cells grow in size. Cytokinesis occurs DNA is replicated A cell’s nucleus divides

  35. Mitosis is a process by which • Cells grow in size. • Cytokinesis occurs • DNA is replicated • A cell’s nucleus divides

  36. The diffusion of water across a selectively permeable membrane is called Facilitated diffusion Osmotic pressure Active transport osmosis

  37. The diffusion of water across a selectively permeable membrane is called • Facilitated diffusion • Osmotic pressure • Active transport • osmosis

  38. The process by which water passes into or out of a cell is called • Osmosis • Selective transport • Solubility • Endocytosis

  39. The process by which water passes into or out of a cell is called • Osmosis • Selective transport • Solubility • Endocytosis

  40. Which organelle would you expect to find in plant cells but not animal cells? • Chloroplast • Ribosome • Mitochondrion • Smooth Endoplasmic Reticulum

  41. Which organelle would you expect to find in plant cells but not animal cells? • Chloroplast • Ribosome • Mitochondrion • Smooth Endoplasmic Reticulum

  42. Chromosomes that are in the form of a X are present during which phase of the cell cycle? • G1 • Prophase • Anaphase • Telophase • G0

  43. Chromosomes that are in the form of a X are present during which phase of the cell cycle? • G1 • Prophase • Anaphase • Telophase • G0

  44. A biological compound containing carbon, hydrogen, and oxygen that is an important source of food and energy is a(n) Carbohydrate Fat Atom proton

  45. A biological compound containing carbon, hydrogen, and oxygen that is an important source of food and energy is a(n) • Carbohydrate • Fat • Atom • proton

  46. Which organelle is the control center of the cell? • Chloroplast • Mitochondrion • Nucleus • Ribosome

  47. Which organelle is the control center of the cell? • Chloroplast • Mitochondrion • Nucleus • Ribosome

  48. During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? Prophase Anaphase Telophase metaphase

  49. During which phase of mitosis do the chromosomes line up along the middle of the dividing cell? • Prophase • Anaphase • Telophase • metaphase

  50. A diploid cell is one that All of the above Has chromosomes found in pairs Has two homologues of each chromosome Is designated by the symbol 2n

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