Structure of neurons-the soma cell nuclei large and round, centrally located less heterochromatin so pale stained, with a large, clear nucleolus 位于胞体中央,核大而圆,核仁 明显。染色质细小呈松网状。 ecell nuclei large and round, centrally￾located, less heterochromatin, so pale stained, with a large, clear nucleolus 核： 位于胞体中央，核大而圆，核仁 明显。染色质细小呈松网状。 Structure of neurons-the soma