Which letter correctly identifies the labeled structure within the animal cell

Mitochondrion is label C

Explanation:

Mitochondrion (plural; mitochondria) is one of the important cell organelles present in almost all the eukaryotic cells. Mitochondria are made of a double membrane. The outer is smooth but the inner membrane is folded called cristae. The ground substance with the mitochondrion is called the matrix. In the Matrix enzymes for Krebs cycle are present. Mitochondria are the site of cellular respiration and produce energy. That’s why they are called the power house of the cell. Since they also contain their own DNA called semi-autonomous.

answer; an inhibitory postsynaptic potential;