Cellular Respiration and Photosynthesis Chemical Equations

Cellular Respiration and Photosynthesis Chemical Equations

Photosynthesis takes place in plants, or autotrophs. Plants have chloroplast which contain chlorophyll. Plants need energy from the sun to make glucose, or sugar. This glucose is then changed to energy.

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Photosynthesis

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For photosynthesis to occur, chloroplasts need to be present. Carbon dioxide and water react with sunlight to yield sugar and oxygen. ​

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What is needed for photosynthesis?

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Multiple Choice

Where does photosynthesis take place in autotrophs?

• nucleus

• mitochondria

• chloroplast

• vacuole

Multiple Select

The reactants in photosynthesis are...

• carbon dioxide

• water

• glucose

• sugar

Multiple Select

The products in photosynthesis are..

• carbon dioxide

• water

• glucose

• sugar

Photosynthesis puzzle pieces

Cut out pieces: K, I, J, A, C, and B

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Glue these into a 2 x 3 rectangle​

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Cut out: V, Q, N, S, R

We will label th​ese and put them in order in the equation.

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Cellular Respiration takes place in all cells in the mitochondria. Sugars from food are changed to stored energy. All cells need oxygen and sugars for cellular respiration to occur.

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Cellular Respiration

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For cellular respiration to occur, sugars and oxygen need to be present. Sugars and oxygen react to form carbon dioxide, water and ATP which is usable energy. In animals CO₂ is a waste product.

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What is needed for cellular respiration?​

Multiple Choice

Where does cellular respiration take place in all cells?

• chloroplast

• nucleus

• mitochondria

• vacuole

Multiple Select

The reactants in cellular respiration are...

• sugars

• oxygen

• water

• carbon dioxide

Multiple Select

The products in cellular respiration are...

• sugars

• oxygen

• water

• carbon dioxide

Multiple Choice

True or false?

Carbon dioxide is a waste product in animals.

• True

• False

Cellular respiration puzzle pieces

Cut out pieces: E, I, D, A, F, H

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Glue these into a 2 x 3 rectangle​

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Cut out: O, M, P, U, T

We will label these and put them in order in the equation.​

Subject | Subject

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