Photosynthesis and Cellular Respiration Flashcard

Front

What are the end products of cellular respiration?

Back

Carbon dioxide, water, and ATP.

Front

Which process is performed by both autotrophs and heterotrophs?

Back

Respiration.

Front

What is anaerobic respiration?

Back

The breakdown of glucose in the absence of oxygen.

Front

What are the main products of photosynthesis?

Back

C₆H₁₂O₆ (glucose) and O₂ (oxygen).

Front

Where does energy originate in an ecosystem?

Back

From the sun.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll absorbs light energy, primarily from the sun, to convert carbon dioxide and water into glucose and oxygen.

Front

What is the equation for photosynthesis?

Back

6CO₂ + 6H₂O + light energy → C₆H₁₂O₆ + 6O₂.

Front

What is the difference between aerobic and anaerobic respiration?

Back

Aerobic respiration requires oxygen, while anaerobic respiration occurs without oxygen.

Front

What is the significance of ATP in cellular processes?

Back

ATP (adenosine triphosphate) is the primary energy carrier in cells, providing energy for various biochemical reactions.

Front

How do plants obtain carbon dioxide for photosynthesis?

Back

Plants absorb carbon dioxide from the atmosphere through small openings called stomata.