All of the following are true about Ramon y Cajal EXCEPT:

Question

BlackTom AI · Accepted Answer

The question asks to identify which statement about Ramon y Cajal is NOT true.
Option 1: 'He received the Nobel Prize for his work in Neuroanatomy in ~1900.' This is inaccurate because Cajal received the Nobel Prize in Physiology or Medicine in 1906, not around 1900. The date is a factual error, making this option false.
Option 2: 'Used silver stain to observe Purkinje cells in the cerebellum.' This aligns with Cajal’s renowned work using Golgi silver staining to reveal detailed morphology of Purkinje cells in the cerebellum, so this statement is true.
Option 3: 'Used silver stain to observe granule cell bodies in the developing optic nerve.' While Cajal employed silver staining to visualize many neuronal elements, including granule-like or granule-cell–type appearances in developing neural contexts, this phrasing fits with his broader demonstrations of neural elements during development. If interpreted as describing observations made with silver staining in developing neural tissue related to optic pathways, it can be considered true within the scope of his developmental neuroanatomy work.
Option 4: 'Used silver stain to observe radial glia in the developing cerebral cortex.' Cajal did describe radial glial processes and their role in development, often illustrated with silver staining and Golgi methods, making this statement true.
Option 5: 'Used silver stain to observe radial glial cells in the developing neural tube.' Cajal’s work extended to early neural tube development and highlighted glial elements; describing radial glial cells in the developing neural tube fits with his developmental observations, so this is true.
In summary, the only statement that clearly conflicts with established historical details is the Nobel Prize date in option 1, which occurred in 1906 rather than ~1900. The other statements describe observations and techniques associated with Cajal’s neuroanatomical work using silver staining or the Golgi method. Therefore, option 1 is the statement not true about Ramon y Cajal.

01:146:447:01 CLINICAL NEUROBIO CN F25 Exam 1

All of the following are true about Ramon y Cajal EXCEPT:

查看解析

登录即可查看完整答案

类似问题

Question at position 15 What is the name of the large bundle of axons that connects the two halves of the brain?angular gyrusbasal gangliacingulate gyruscorpus callosum

Which of the following is NOT part of the brainstem?[Fill in the blank]

Which of the following best describes the function of the hypothalamus?[Fill in the blank]

Where is the somatosensory cortex, which maps sensory input from the skin?

The white matter in the cerebral cortex contains cell bodies of neurons

Question at position 19 What is the cerebral cortex?The entire brain and the spinal cordThe outer surface of the brainThe entire brainThe interior of the brain

Question at position 17 What is the corpus callosum? A branch of the parasympathetic nervous systemOne of the muscles that control the mouth and tongueA set of axons connecting the hemispheres of the brainA brain area important for the production of speech

Question at position 10 The brain’s two hemispheres communicate by means of which of these?Sympathetic nervous systemParasympathetic nervous systemCorpus callosumVagus nerve

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单