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Y_Kistochka [10]
3 years ago
11

What organism is the first step in food chain/web? what organism is normally first step in aquatic food chain/web?\?

Biology
1 answer:
Solnce55 [7]3 years ago
4 0
Producers, such as kelp or seaweed, are always the first step in a food chain/web.
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<em>One of the fundamental characteristics of the sympathetic nervous system is its ability to release neurotransmitters even when they are far from the receptors, while the nerve ganglia of the </em><em>parasympathetic nervous system</em><em> must be close to the target organs.</em>

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