Matter & Energy in Ecosystems STUDY GUIDE

The REACTANTS or INPUTS of photosynthesis are:

• Energy from sunlight, water, and carbon dioxide.

• Glucose and Oxygen

• Nitrogen, oxygen, and sunlight.

• Glucose, water, and sunlight.

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The PRODUCTS or OUTPUTS of photosynthesis are:

• Glucose (ESM) and oxygen.

• Energy from Sunlight, water, and Carbon dioxide

• Glucose and carbon dioxide.

• Oxygen and water.

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Photosynthesis takes place within what organelle in the plant cell?

• nucleus

• chloroplast

• mitochondria

• ribosome

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The food that plants make for themselves during photosynthesis is called:

• Glucose

• Protein

• Carbon dioxide

• Vitamin

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Glucose, Starch, Fat, and Glycogen are examples of what?

• Gasses

• Protein

• Energy Storage Molecules

• Sugars

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In photosynthesis, plants make their own food.

• True

• False

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In animal respiration, animals must consume a producer or another consumer to gain food/ESM.

• True

• False

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One difference between photosynthesis and cellular respiration is:

• Photosynthesis occurs in chloroplasts, while cellular respiration occurs in mitochondria.

• Photosynthesis releases carbon dioxide, while cellular respiration releases oxygen.

• Photosynthesis occurs in animals, while cellular respiration occurs in plants.

• Photosynthesis and cellular respiration both occur in the nucleus.

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One difference between photosynthesis and cellular respiration is:

• Photosynthesis produces Oxygen (O2), and Cellular Respiration produces Carbon Dioxide (CO2).

• Photosynthesis produces Carbon Dioxide (CO2), and Cellular Respiration produces Oxygen (O2).

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Photosynthesis and cellular respiration are ________ processes.

• similar

• opposite

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