3 years ago

Need help will give brainless

1 answer:

5 0

Answer: 3. A food chain follows one path of energy and materials between species. A food web is more complex and is a whole system of connected food chains. In a food web, organisms are placed into different trophic levels.

Explanation: I was unable to answer the first one, but I think I got the 3rd one down. Hope this helps! :)

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Marine science notes what is marine science

irga5000 [103]

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Ronch [10]

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BabaBlast [244]

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organ system is correct answer

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2 years ago

Which structure is at work when the body deals with reflex actions? the heart the brain stem the vertebral column the spinal cor

Katarina [22]

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