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Name ______Matter/ Energy – EOI REVIEW

Define- • -

• Heterotroph-

• ATP-

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• How does an get energy from ATP?

Photosynthesis Equation** ______+______+ ______ ______+ ______

• In what organelle does photosynthesis occur?

• If you were conducting an experiment and wanted to measure the effects of photosynthesis what gas would you measure for?

Cellular Respiration Equation** ______+ ______ ______+ ______+ ______

• What is the primary purpose of cellular respiration?

• Photosynthesis uses ______in the atmosphere, but cellular respiration puts it back

• Photosynthesis releases ______into the atmosphere but cellular respiration using this gas to release energy from the food

• What is the name of the that cellular respiration breaks down to make ATP?

• As nocturnal , opossums are most active at night. Which graph accurately shows the use of , a food molecule used in respiration, by an opossum’s muscle cells over a twenty-four hour period?

Name ______Matter/ Energy – EOI REVIEW

A student designed an experiment to show the relationship between photosynthesis and cellular respiration. Four test tubes, as described below, were sealed and left under lamp light for 24 hours

• Do you expect a color change in test tube 2? If yes, what color? • Do you expect a color change in test tube 3? If yes, what color? • What is the purpose of test tube 4?

• When make glucose, they are converting the sun’s radiant energy A into ATP. B into chemical energy that can be stored. C into chlorophyll. D in a process known as cellular respiration.

• The energy that fuels photosynthesis comes from ______. • The energy that fuels cellular respiration comes from ______.

• A new species has been discovered. It is multi-cellular, has walls and makes its own food. The organism is put in a sealed glass container and placed in for several hours which of this increased? A B Nitrogen gas C gas D gas

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