Nervous System A and P 7, Main areas of the brain
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- čas přidán 25. 07. 2024
- The motor cortex is located in the:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
The sensory cortex is located in the:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
The visual cortex is located in the:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
The auditory cortex is located in the:
a. frontal lobes
b. parietal lobes
c. temporal lobes
d. occipital lobes
In most people the speech centres are located in the:
a. medulla oblongata
b. cerebellum
c. right cerebral hemisphere
d. left cerebral hemisphere
The human brain contains approximately how many neurones?
a. 100, 000
b. 100, 000, 000,
c. 100, 000, 000, 000
d. 100, 000, 000, 000, 000
A neurone in the brain may have about how many synaptic interconnections with other neurones?
a. 5-10
b. 10-100
c. 100-1000
d. 1,000 - 10, 000
What is the main function of the medulla oblongata?
a. Control movement of the muscles
b. Provide sensation from the body
c. Control body temperature
d. Regulate autonomic functions such as control of the heart and breathing
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Nice way of explanation . ..Thanks sir
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Thank you sir, from a fellow Healthcare professional.
thank you doctor 💐
Thank you for excellent explaination Dr
1.How the nerve cell get their energy and other supplements
2.in rabies if the virus reached nerve cell from bite is it no antibody can reach it preventing from disease
3.Rabies is threat to vets by misjudging the disease
1. They mostly use glucose which can usually enter the cell directly without insulin mediated glucose transporter molecules.
1. They normally use glucose, it can enter the cells directly without needing insulin, is starvation they can also use ketones
2. You have the time until the rabies virus reached the brain to vaccinate in order to build up antibody immunity. How long this time is depends on how near to the brain the bite or inoculation injury was.
2. So on the foot it could be months, on the neck, not long at all.
3. Yes you are at risk, have you been vaccinated already?
Once a human has symptoms, the virus is probably already in the brain and a horrible death will follow