QQuestionBiology
QuestionBiology
"Phytoplankton act as a carbon store when they
A. Breathe in CO^2
B. Die and become a food source for other creatures
C. Die and move down into the deepest part of the ocean"
6 months agoReport content
Answer
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Step 1: Identify the correct answer based on the given options.
The process of photosynthesis allows phytoplankton to absorb carbon dioxide (CO2) from the water and air, converting it into organic compounds that are used for growth and reproduction. When these phytoplankton die, they sink and decompose, releasing the stored carbon back into the deep ocean. Therefore, the correct answer is: C. Die and move down into the deepest part of the ocean.
Final Answer
Phytoplankton act as a carbon store when they die and move down into the deepest part of the ocean.
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