Answer:
I believe it is the "Nucleus."
Explanation:
Hope my answer has helped you!
I think it’s true i think and D
<span>The steps commonly used by scientists in gathering information to test a hypothesis and solve a problem is called c) scientific method
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The correct answer would b c
The organisms<span> that eat the producers are the primary consumers. They tend to be small in size and </span>there<span> are many of them. ... Because of this inefficiency, </span>there<span> is only enough </span>food<span> for a </span>few top<span> level consumers, but </span>there<span> is lots of </span>food<span> for herbivores lower down on the </span>food chain<span>.</span>
