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sladkih [1.3K]
3 years ago
15

You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a _____

________.
Biology
1 answer:
Cloud [144]3 years ago
7 0
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:

homogenous mixture 
<span>heterogeneous mixture </span>
<span>semi mixture
</span>
You want to decorate the bottom of an aquarium with brightly colored rocks of different shapes and sizes. this describes a homogenous mixture<span> 
</span>
<span>The word hetero means different. Since the rocks are varied i assume it would be a heterogeneous mixture.</span>
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Explanation:

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225 flies

Explanation:

Let gene for body colour : A

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Parent 1 : normal body and normal eyes = AABB

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Out of the 400 flies:

(9/16) * 400 = 225 flies have normal body colour and normal eyes

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