Photosynthesis

Question 1

Anton thinks that glucose is a reactant of photosynthesis, but his classmate Jamila disagrees. Who is correct, and why?

Revolt · Accepted Answer

Jamila is correct because glucose is a product, not a reactant, of photosynthesis.

Question 2

Which describes the role of oxygen in photosynthesis?

Revolt · Accepted Answer

It is a product, so it is released by the plant.

Question 3

Which best describes the reactants and products of photosynthesis?

Revolt · Accepted Answer

Reactants are taken in from the environment by the plant, and products are formed inside the plant.

Question 4

Xavier drew a diagram to compare the roles of oxygen and hydrogen in photosynthesis.

Revolt · Accepted Answer

Is released into air through stomata

Question 5

Sammy is taking notes to study for a test. He wrote out the steps that involve hydrogen during photosynthesis. The steps are shown, but they are not in the correct order.1 - Water is broken down into oxygen and hydrogen.2 - Glucose is broken down to be used by plants. 3 - Hydrogen combines with carbon dioxide to form glucose.4 - Hydrogen enters the plant as part of water.

Revolt · Accepted Answer

4, 1, 3, 2

Photosynthesis Answers

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