Histology 162-222

162. Which cells produce testosterone?

163. Which of the following are produced by the Leydig cells?

164. What is the surface modification seen on the cells of the epididymis?

165. What type of hormone is testosterone?

166. What is the most commonly seen type of epithelium in the prostate?

167. What type of epithelium lines the epididymis?

168. Which cells are directly involved in spermatogenesis?

169. Which of the following are produced by the Sertoli cells?

170. Which of the following is NOT considered an accessory gland?

171. What is another term for a bulbourethral gland?

172. What are the spherical structures seen in some prostatic alveoli called?

173. What type of epithelium lines the seminal vesicles?

174. What type of epithelium lines the vas deferens?

175. What type of gland composes the prostate?

176. What is the stroma of the prostate?

177. How many layers of smooth muscle are in the vas deferens?

178. How many corpora cavernosa are there?

179. Which one of the following are the earliest cells of spermatogenesis?

180. Which cells are also called "nurse cells"?

181. When do the testes descend into the scrotum?

182. Which is the largest accessory structure of the male reproductive system

183. What is the capsule that surrounds the testes?

185. What is another term for the corpus cavernosum urethrae?

186. How many corpus spongiosum are there?

187. What is the mature sperm cell?

188. What are the supporting cells in the central nervous system called?

189. Which of the following is an element of the peripheral nervous system?

190. What are most neurons in the body?

191. What is the cell body of a neuron called?

192. Which cell is a macrophage found in the central nervous system?

193. Which type of neuron is multipolar?

194. What provides tensile strength to a neuron?

195. Which meninge is made of a delicate web like connective tissue?

196. What are the conglomerations of gray matter deep within the cerebrum and cerebellum called?

197. Which of the following is involved in the blood brain barrier?

198. Which of the following forms myelin in the peripheral nervous system?

199. Which of the following is an element of the central nervous system?

200. What are motor neurons?

201. What is a collection of cell bodies outside the CNS called?

202. What is tissue which surrounds a nerve fascicle?

203. The colloquialism "gray matter" refers to somebody using his intellect or reasoning ability. In reality, what is gray matter?

204. Where is the cerebrospinal fluid?

205. Which of the following are considered to be part of the meninges?

206. What is the outer gray matter of the brain called?

208. Which of the following is a supporting cell found in the ganglia?

207. Which of the following is the most abundant neuroglia cell?

210. What are interneurons?

209. Which of the following is an element of the central nervous system?

211. Which of the following is supporting cell of the central nervous system?

212. What are the gaps that occur within the myelin sheath?

213. What is the dura mater composed of?

214. Where is gray matter?

215. What surrounds a nerve?

216. Which of the following lines the ventricles?

217. What is a collection of nerve cell bodies outside of the central nervous system called?

218. What are sensory neurons?

219. What is the end of an axon called?

220. What is the connective tissue covering around the brain and spinal cord?

221. Which meninge is made of a dense irregular connective tissue?

222. What is a group of fibers traveling together?