Pulmonary and systemic circulation.
Answer and Explanation:

<em>Q.Which of these instruments is listed with the wrong type of lens that it uses?</em>
<em>→ A.telescope, convex
</em>
<em>→ B.camera, convex
</em>
<em>→ C.flashlight, concave
</em>
<em>→ D.microscope, concave</em>
<em />
<em>→ </em>
<em />
<em />
<em />
<em> </em>
<em />
<em />
<em>Hope this helped you!</em>
Answer:
prokaryotes and eukaryotes I believe
Descend from several different kinds of unicellular protest's, which became multicellular through specialization and cooperation among cells within a colony.
B, I think is the answer. Hope it helps :)