I think the correct answer is a
Answer:
<h2>
<em><u>When the tide goes out, the barnacle closes shop to conserve moisture. As the tide comes in, a muscle opens up these four plates, and the feathery legs of the barnacle sift the water for food.</u></em></h2>
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I think it’s B I’m not for sure
Answer:
A census is a count of the population in particular areas.
Explanation:
B) Bb x Bb because to have blue eyes they need to get the trait from both parents