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*. Which statement best compares a eukaryote and a prokaryote? A. Eukaryotes have a cell wall, while prokaryotes have a cell membrane B. Eukaryotes have membrane-bound organelles, while prokaryotes have very few specialized cell organelles. C. Eukaryotes use active transport to move substances across the membrane while prokaryotes use facilitated diffusion. D. Eukaryotes use flagella to move themselves through substances, while prokaryotes are not able to move. SC.*.L.*.* Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells. *. Some components of cells are listed in the chart below. Which of the components could be observed using a microscope in a prepared slide of leaf epidermal cells but not in a prepared slide of human cheek cells? A. Components * and * only B. Components * and * only C. Components * and * only D. Components *, *, and * only SC.*.L.*.* Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells.*. Some components of cells are listed in the chart below. Which of the components could be observed using a microscope in a prepared slide of leaf epidermal cells but not in a prepared slide of human cheek cells? A. Components * and * only B. Components * and * only C. Components * and * only D. Components *, *, and * only SC.*.L.*.* Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells. *. How do the functions of the nucleus differ from those of the cell membrane? A. The nucleus converts food energy, while the cell membrane stores minerals and wastes. B. The nucleus controls the activities of the cell, while the cell membrane controls what enters and exits the cell. C. The nucleus provides support, while the cell membrane converts carbon dioxide and water into food. D. The nucleus stores food and water, while the cell membrane stores chemicals used by the cell for photosynthesis. SC.*.L.*.* Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells.*. How do the functions of the nucleus differ from those of the cell membrane? A. The nucleus converts food energy, while the cell membrane stores minerals and wastes. B. The nucleus controls the activities of the cell, while the cell membrane controls what enters and exits the cell. C. The nucleus provides support, while the cell membrane converts carbon dioxide and water into food. D. The nucleus stores food and water, while the cell membrane stores chemicals used by the cell for photosynthesis. SC.*.L.*.* Compare and contrast the general structures of plant and animal cells. Compare and contrast the general structures of prokaryotic and eukaryotic cells. *. Which of the following is the correct equation for photosynthesis? A. CO2 + H2O + light  O2 + Sugar B. CO2 + sugar + H2O  O2 + light C. O2 + H2O + light  CO2 + Sugar D. CO2 + O2 + H2O  Light+ Sugar20. Which of the following is the correct equation for photosynthesis? A. CO2 + H2O + light  O2 + Sugar B. CO2 + sugar + H2O  O2 + light C. O2 + H2O + light  CO2 + Sugar D. CO2 + O2 + H2O  Light+ Sugar *. What would be the most likely effect of a wildfire that burned a large area of a forest? A. More sugars and starches would be available for animals in the area. B. The availability of fossil fuels for use by industries in the area would be reduced. C. Less carbon dioxide would be removed from the atmosphere in the area by plants. D. An increase in animal respiration would increase the release of carbon dioxide in the area. *. The diagram shows molecules that a mitochondrion uses and produces during a cellular process. Which other molecule is a product of this process? A. ATP B. DNA C. RNA D. C6H12O6 *. A diagram representing the relationship between photosynthesis and cellular respiration is shown below. The numbered boxes in the diagram represent which of the following? A. *- water; *- nitrogen B. * - nitrogen; * - oxygen C. * - oxygen; * - carbon dioxide D. * - carbon dioxide; * - oxygen *. Which statement best distinguishes aerobic from anaerobic respiration? A. Aerobic respiration requires oxygen B. Anaerobic respiration produces carbon dioxide C. Aerobic respiration involves passive transport D. Anaerobic respiration occurs in mitochondria *. Which statement describes the process of osmosis in an animal cell? A. Enzymes move across the plasma membrane until the cell has completed metabolism B. Sugar molecules move across the plasma membrane until the cell has enough energy to grow in size and divide. C. Ions move across the plasma membrane until the inside of the cell has a higher concentration of positive charges D. Water molecules move across the plasma membrane until solute concentrations are equal on both sides of the membrane. SC.*.L.*.* Relate structure to function for the components of plant and animals cells. Explain the role of cell membranes as a highly selective barrier (passive and active transport). *. Intravenous saline injections are often given as a treatment for severe dehydration. The concentration of saline (*.*% NaCl) in these injections is that same as that present in human cells. What would happen if pure water was introduced into the body instead of saline? A.The cells would gain water and swell. B.The cells would lose water and shrivel. C.The cells would become impermeable to sodium (Na+) ions. D.The cells would become impermeable to chlorine (Cl–) ions. SC.*.L.*.* Relate structure to function for the components of plant and animals cells. Explain the role of cell membranes as a highly selective barrier (passive and active transport). *. A type of cellular transport is shown. Which description best identifies this type of cellular transport? A. Active transport, because energy is being used to move molecules against the concentration gradient B. Facilitated diffusion, because energy is being used to move molecules with the concentration gradient C. Osmosis, because energy is not being used to move molecules with the concentration gradient D. Endocytosis, because energy is not being used to move molecules against the concentration gradient SC.*.L.*.* Relate structure to function for the components of plant and animals cells. Explain the role of cell membranes as a highly selective barrier (passive and active transport).*. A type of cellular transport is shown. Which description best identifies this type of cellular transport? A. Active transport, because energy is being used to move molecules against the concentration gradient B. Facilitated diffusion, because energy is being used to move molecules with the concentration gradient C. Osmosis, because energy is not being used to move molecules with the concentration gradient D. Endocytosis, because energy is not being used to move molecules against the concentration gradient SC.*.L.*.* Relate structure to function for the components of plant and animals cells. Explain the role of cell membranes as a highly selective barrier (passive and active transport). *. The diffusion of water through a selectively permeable membrane is called osmosis. Which description represents the effects of osmosis on a plant cell when the concentration of sugar particles is greater outside the cell than inside? A. Water diffuses into the cell, and the cell swells. B. Water diffuses out of the cell, and the cell shrinks. C. Water moves into and out of the cell at equal rates, and cell size remains the same. D. Water is blocked from moving into or out of the cell, and cell size remains the same SC.*.L.*.* Relate structure to function for the components of plant and animals cells. Explain the role of cell membranes as a highly selective barrier (passive and active transport). *.The diagram below shows the female reproductive system. What structure is indicated by the structure labeled four? A. cervix B. vagina C. uterus D. ovary SC.*.L.*.* Describe the basic anatomy and physiology of the human reproductive system. *. According to the diagram at the right, what would most likely happen if structure C was blocked at the X? A. Sperm production would not occur B. Sex hormones would not be produced C. Urine could not be discharged from the urinary bladder D. Sperm could not be transported to the outside of the body SC.*.L.*.* Describe the basic anatomy and physiology of the human reproductive system. *. Which letter on the illustration represents the temporal lobe? A B C D SC.*.L.*.* Identify the major parts of the brain on diagrams or models.*. Which letter on the illustration represents the temporal lobe? A B C D SC.*.L.*.* Identify the major parts of the brain on diagrams or models. *. What lobe of the brain is indicated by label *? A. Frontal B. Parietal C. Occipital D. Temporal SC.*.L.*.* Identify the major parts of the brain on diagrams or models. * * * *. The human immune system can produce a specific response or a nonspecific response to infection. Which of the following is a specific immune response of the human immune system? A. Fever B. Inflammation C. Antigen display D. Antibody production SC.*.L.*.* Explain the basic functions of the human immune system, including specific and nonspecific immune response, vaccines, and antibiotics *. You acquire --- immunity when the antibodies come from a source outside your body. A. Passive B. Active In a reaction called --- immunity, the body produces the antibodies that fight pathogens. A. Passive B. Active SC.*.L.*.* Explain the significance of genetic factors, environmental factors, and pathogenic agents to health from the perspectives of both individual and public health. A planarian is a type of multicellular organism. A process that occurs in a planarian is represented in the model at the right. *. Choose the word or phrase in each set of parentheses to best describe this process: This process is a type of ( asexual / sexual ) reproduction that is most similar to ( meiosis / mitosis ). The two organisms that result from this process contain DNA that is ( identical / different ). SC.*.L.*.* Describe the cell cycle, including the process of mitosis. Explain the role of mitosis in the formation of new cells and its importance in maintaining chromosome number during asexual reproduction The diagrams below show different stages in a plant cell cycle. *. Which set of numbers lists the diagrams in the order in which a plant cell changes as it undergoes mitosis? A. *, *, *, * B. *, *, *, * C. *, *, *, * D. *, *, *, * SC.*.L.*.* Describe the cell cycle, including the process of mitosis. Explain the role of mitosis in the formation of new cells and its importance in maintaining chromosome number during asexual reproduction *. People who have leukemia, a cancer that affects white blood cells, are often given a drug called Cytarabine. This drug inhibits the synthesis of DNA. Which phase of the cell cycle is most affected by Cytarabine? A. G1 phase B. S phase C. G2 phase D. M phase SC.*.L.*.* Describe the cell cycle, including the process of mitosis. Explain the role of mitosis in the formation of new cells and its importance in maintaining chromosome number during asexual reproduction A. Correct/Incorrect. Why?___________________________________________ B. Correct/Incorrect. Why?___________________________________________ C. Correct/Incorrect. Why?___________________________________________ D. Correct/Incorrect. Why?___________________________________________