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WorksheetsCell Respiration & Photosynthesis
Total questions: 15
Worksheet time: 30mins
Why does cell respiration and photosynthesis rely on each other?
They are the same process
Cell respiration must occur first, then photosynthesis
They are opposites, meaning the products of one process is needed by the other process
Which of the following illustrate energy transformation that occurs during photosynthesis?
Light--> leaf--> chemical energy
electrical --> leaf --> thermal energy
Thermal energy --> leaf --> light energy
chemical energy --> leaf --> mechanical energy
If all plants in environment were removed, animals might find...?
It hard to breathe
that they could adapt to breathe carbon dioxide
it is just as easy to breathe
it easier to breathe
What would happen if plants did not have enough carbon dioxide to engage in photosynthesis?
Plants would be able to grow and produce oxygen for animals to breathe
Plants would be able to grow but would not be able to produce oxygen for animals to breathe
Plant would not be able to grow but would be able to produce oxygen for animals to breathe
Plants would not be able to grow and produce oxygen for animals to breathe
Which of the following is NOT correct about plant cells found in plant leaves?
They consume others organisms for food
They make sugar in the form of glucose
They absorb sunlight for energy
They take in carbon dioxide
Which organism must take in carbon dioxide to survive?
penguin
pine tree
platypus
porcupine
