CHEM 219 MODULE 6 PROFESSIONAL
EXAM SCRIPT WITH SOLVED QUESTIONS
AND GRADED A+ SOLUTIONS
◉ active transport
Answer: Energy-requiring process that moves material across a
cell membrane against a concentration difference
◉ passive transport
Answer: the movement of substances across a cell membrane
without the use of energy by the cell
◉ osmosis
Answer: Diffusion of water through a selectively permeable
membrane
◉ -ose
Answer: ending for most carbohydrates, exception is starch
◉ -ase
Answer: ending for enzymes
◉ pH scale
EXAM SCRIPT WITH SOLVED QUESTIONS
AND GRADED A+ SOLUTIONS
◉ active transport
Answer: Energy-requiring process that moves material across a
cell membrane against a concentration difference
◉ passive transport
Answer: the movement of substances across a cell membrane
without the use of energy by the cell
◉ osmosis
Answer: Diffusion of water through a selectively permeable
membrane
◉ -ose
Answer: ending for most carbohydrates, exception is starch
◉ -ase
Answer: ending for enzymes
◉ pH scale