Practice Experiments And Investigations (5.1) - Photosynthesis and Respiration

Practice: Experiments and Investigations

Lesson 5.1Photosynthesis and Respiration

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9 questions

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3 cards from this section. Quick, good the night before a test.
Exercise
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6 sample questions

Question 1.
What is the purpose of boiling a leaf in the starch test?
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Think about what boiling does to living cells.
Question 2.
What happens to limewater when carbon dioxide is present?
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Remember the color change we discussed!
3Question 3.
What color indicates the presence of starch in a leaf?
- Red
- Green
- Blue-black
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What color did we associate with starch?
4Question 4.
True or False: Light intensity does not affect the rate of photosynthesis.
- True
- False
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Think about our discussion on factors affecting photosynthesis.
Question 5.
Discuss the implications of inadequate sunlight on both photosynthesis and cellular respiration during the growth phase of plants.
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Analyze the chain reaction of energy flow in plants.
Question 6.
Design a full lab report including hypothesis, methods, and expected outcomes for an experiment testing the influence of temperature on the rate of photosynthesis in plants.
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Think about the relationship between temperature, enzyme activity, and photosynthesis.

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