Living things require specific organic molecules in order to survive. The picture above represents some specific examples of foods that are mainly composed of one of these necessary organic molecules. The organic molecules found in these types of food are
B) proteins.
Answer:
algae - crown pls
Explanation:
algae because if there wasnt algae the food chain wouldnt survive
the believe they move inside the membrane which is creating a gradient
Can you please show me a picture
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