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BJUP Life Chap 5
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A group of cells that performs a particular function
Tissue
Groups of different kinds of tissues that work together to accomplish a particular function.
Organ
Result of an abundance of water inside a cell that makes the cell wall rigid
turgor pressure
When different tissues and organs perform a special function to keep the organism alive, it's called ....
Division of Labor
Breakdown or an energy source by cells to obtain usable energy
cellular respiration
These are catalysts - substances that help change other substances without bing permanently changed themselves.
Enzymes
Two types of cellular respiration:
aerobic and anaerobic
Two inputs to aerobic cellular respiration ...
Sugar and Oxygen
What is not needed as an input to anaerobic cellular respiration?
oxygen
Three outputs of aerobic cellular respiration:
carbon dioxide, energy and water
Two types of anaerobic cellular respiration:
Alcoholic fermentation
Lactic acid fermentation
Most common source of energy in cellular respiration
sugar
Organelle associated with recharging certain molecules during cellular respiration
Mitochondria
Which generates more energy - aerobic or anaerobic cellular respiration?
aerobic produces over 15x more energy
Two outputs from lactic acid fermentation ...
energy and lactic acid
What kind of celluar respiration produces carbon dioxide, energy and water?
Aerobic cellular respiration
Process that changes light energy into chemical energy ...
Photosynthesis
Reactants to photosynthesis:
Light energy
water
carbon dioxide
Products of photosynthesis
sugar
oxygen
Organelle that holds chlorophyll
chloroplast
Substance in a plant cell that captures light energy ...
chlorophyll
Author
tungmom
ID
173029
Card Set
BJUP Life Chap 5
Description
Chap 5 - Activities of Cells
Updated
2012-09-28T17:08:07Z
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