BI Lab 7
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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energy | the capacity to do work
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cellular respiration | the process of transferring energy from carbohydrates (or other organic molecules) to ATP
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ATP | supplies the energy needed for many biochemical reactions
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C6H12O6 -> 6CO2 + 6H20 + 36ATP (glucose + oxygen -> carbon dioxide + water + energy) | formula for aerobic respiration
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aerobic respiration | an energy releasing, oxygen dependent metabolic pathway that takes place in the mitochondria of the cell
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anaerobic respiration | produces ATP from carbohydrates without any requirement for oxygen
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alcoholic fermentation | one form of anaerobic respiration, only two molecules of ATP are released per glucose molecule; however, this is sufficient energy to maintain the metabolism of organisms (such as yeast)
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C6H12O6 -> 2CH3CH2OH + 2CO2 + 2ATP (glucose -enzymes-> ethanol + carbon dioxide + energy) | formula for anaerobic respiration
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6CO2 + 12H2O -> C6H12O6 + 6O2 + 6H2O (carbon dioxide + water -light energy/chlorophyll-> glucose + oxygen + water) | formula for photosynthesis
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photosynthetic pigments | involved in the initial capture of light energy
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chlorophylls | photosynthetic pigments which primarily absorb violet, blue, and red wavelengths
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carotenoids | absorb wavelengths of light not absorbed by chlorophyll a; present in plants and some algae
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paper chromatography | allows the pigments to be separated based on their different physical characteristics
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solubility | how well it dissolves in the given solvent
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chromatogram | the final product, showing separate pigments
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
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