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Photosynthesis Quiz

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Questions and Answers

What was the conclusion of Jan Baptist van Helmont's willow tree experiment?

Plants take most of their biomass from the soil

Plants take most of their weight from gases

Plants take most of their weight from water (correct)

Plants take most of their weight from the air

What did Joseph Priestley observe in his experiments with a mouse, a candle, and a sprig of mint?

The plant revives the air for the mouse and the candle (correct)

The plant spends the air for the mouse and the candle

The plant and the candle behave similarly when covered

The mouse and the candle both produce oxygen

What did Jan Ingenhousz and Jean Senebier discover about the air in the late 1700s?

The air is only reviving in the night time

The air is not involved in photosynthesis

CO2 is disassembled by plants

The air is only reviving in the day time (correct)

What did Thomas Engelmann's experiment using a crystal prism reveal about photosynthetic pigments?

<p>Chlorophyll reflects blue and red rays</p> Signup and view all the answers

What does Frederick Blackman's 1905 experiment reveal about the two stages of photosynthesis?

<p>Light reactions depend on the amount of light and water</p> Signup and view all the answers

Photosynthesis Quiz

Choose a study mode

Podcast

Questions and Answers

What was the conclusion of Jan Baptist van Helmont's willow tree experiment?

What did Joseph Priestley observe in his experiments with a mouse, a candle, and a sprig of mint?

What did Jan Ingenhousz and Jean Senebier discover about the air in the late 1700s?

What did Thomas Engelmann's experiment using a crystal prism reveal about photosynthetic pigments?

What does Frederick Blackman's 1905 experiment reveal about the two stages of photosynthesis?

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Photosynthesis Quiz

Photosynthesis Quiz

Photosynthesis Quiz Flashcards

Photosynthesis Quiz Flashcards

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