Carbon/PSYN

What are the inputs for photosynthesis?

• water + oxygen

• water + carbon dioxide

• glucose + oxygen

• glucose + carbon dioxide

What are the outputs for photosynthesis?

• water + oxygen

• water + carbon dioxide

• glucose + oxygen

• glucose + carbon dioxide

What is the relationship between the inputs and outputs of photosynthesis and cellular respiration?

• They are flipped - the inputs for photosynthesis are the outputs for respiration

• They are the same

• They are not related at all

• Photosynthesis produces ATP, cellular respiration takes in light energy

How does carbon enter the ATMOSPHERE?

• Decomposition

• Photosynthesis

• Cellular respiration

How does carbon enter the BIOSPHERE?

• Decomposition

• Photosynthesis

• Cellular respiration

What are obligate aerobes?

• They MUST have oxygen

• They CANNOT have oxygen

• They can do respiration with or without oxygen

What are obligate ANaerobes?

• They MUST have oxygen

• They CANNOT have oxygen

• They can do respiration with or without oxygen

What are facultative anaerobes?

• They MUST have oxygen

• They CANNOT have oxygen

• They can do respiration with or without oxygen

Which of the following removes carbon from the atmosphere?

• cellular respiration

• photosynthesis

• fossil fuels

• factories

Organisms that can't decompose turn into...

• water

• air

• nutrients

• fossil fuels