A: alternation of long conduction beam
B: formation of inferior cerebral peduncle in medulla oblongata
C: III-XII cranial nerve from brain stem
D: brain stem structure that isn't composed of gray matter and white matter
举一反三
- The peripheral nervous system(PNS) consists of （） A: brain ，brain stem 脑，脑干 B: brain， cranial nerves 脑，脑神经 C: spinal cord，brain stem脊髓，脑干 D: spinal cord ， spinal nerves 脊髓，脊神经 E: spinal nerves ，cranial nerves脊神经，脑神经
- Like the brain, the spinal cord is surrounded by bone, meninges, and A: cerebrospinal fluid B: white matter C: gray matter D: water
- Which is wrong about the nervous system? A: It’s mainly composed of nervous tissue B: It’s classified as central and peripheral nervous system C: Central nervous system includes brain, cranial nerve, spinal cord and spinal nerve D: Gray matter is the place where the somas of neurons are concentrated E: White matter contains no neuronal cell bodies
- The basic center of the basic respiratory center is() A: The spinal cord B: The hypothalamus C: The brain D: The medulla oblongata
- _______ is essential for the neuronal control of fundamental physiological functions such as breathing and heartbeat A: Cortex B: Cerebellum C: Brain Stem D: Spinal cord
内容
- 0
Brain death refers to the total brain death, including the brain and brain stem, which means that the function of the body as a whole is permanently stopped.
- 1
The meninges of the brain and spinal cord include the______ ______ and ______ .
- 2
The (1) is the largest part of the brain. It is composed largely of white matter with a thin outer layer of gray matter, the (2). It is within the cortex that the higher brain functions of memory, reasoning, and abstract thought occur.
- 3
The part in the brain that plays a role both in sleep and memory is: A: The cortex B: The thalamus C: The hypothalamus D: The hippocampus E: The brain stem
- 4
The cardiovascular centers are located in the A: Hypothalamus B: Spinal cord C: Cerebral cortex D: Medulla oblongata