The control center would be the nucleus.
& I believe Messenger RNA attaches to a ribosome during protein synthesis.
Answer:
Mast Cells
Explanation:
Mast cells release histamine in the blood stream, when they detect a substance that triggers an allergic reaction, also called an allergen.
GUANINE
Adenine always bonds with thymine, and cytosine always bonds with guanine.
hope it helps...!!!
Paramecium is a genus of unicellular ciliates, commonly studied as a representative of the ciliate group. Paramecia are widespread in freshwater, brackish, and marine environments and are often very abundant in stagnant basins and ponds. hope it helps
