1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sashaice [31]
2 years ago
14

How would damage to the left posterior column affect you?

Biology
1 answer:
Yanka [14]2 years ago
6 0

Answer:

Posterior column mediates a pathway called as posterior column medial lemniscus pathway in central nervous which is responsible for mediating certain sensations like touch, vibration etc. Damage to the left posterior column unable to transmit signals to the primary somatosensory cortex in the gyrus and parietal  lobe of the brain.

Explanation:

  • The spinal cord and cerebrum is connected by some specialized tract called as white matter tract. These tracts are either ascending or descending.
  • The another name of ascending pathway is known as medial lemniscus pathway.
  • The origin of this pathway takes place within posterior column of the spinal cord.
  • Posterior column medial lemniscus pathway is important as it transmit signals to the cerebrum which is responsible for generating impulse like vibration, touch etc.
  • Thus damage to this column can't be able to transmit signals to different parts of cerebrum and thus impulse like touch, vibration,pressure etc will not generate.

You might be interested in
Which is the best example of a hypothesis leading to new experimental methods?
77julia77 [94]

The best example of hypothesis which leads to new experiment methods was done by Morgan where he used fruit flies.

Thomas Hunt Morgan continues on genetic research which is of Gregor Mendel.

6 0
2 years ago
Read 2 more answers
Salivary amylase is released in the mouth where it breaks down sugars. however, it is inactive once it reaches the stomach where
GREYUIT [131]
<span>Amylase needs an optimum pH for its activity. It is in the range of 6-7. Below or above pH will denature this enzyme. The pH level is optimum for this enzyme in the mouth and hence it catalyses the break down of sugar. The pH level of stomach is lower than its optimum level duet to the activity of gastric acid. Hence the enzyme becomes inactive in the stomach.</span>
5 0
3 years ago
How to prevent pregnancy implanted progestins contained in porous silicone?
11111nata11111 [884]

Hello,


To prevent pregnancy implanted progestins contained in porous silicone tubes are inserted under the skin.


Hope this helped,

j548831

5 0
2 years ago
In this example, research in the fields of __________ and __________ are being hindered in the United States.
solniwko [45]

Answer:

............................

Explanation:

...............

4 0
3 years ago
The table lists several examples of evolution.
zmey [24]

Answer:

evolution of bipedalism in homo sapiens

7 0
2 years ago
Other questions:
  • One way the body fights invaders is by increasing the body temperature, or running a fever. Give a brief explanation as to why t
    12·1 answer
  • __ destroy billions of dollars of food crops worldwide annually
    12·1 answer
  • Why is the discovery of multipotent cells valuable? A. because multipotent cells have the ability to specialize and heal greatly
    13·1 answer
  • Which is a product of the Krebs cycle?<br>​
    8·1 answer
  • 1. What kind of pattern do you notice with the structure of DNA? For example, what pattern do you see with the rails and rungs o
    13·1 answer
  • The size of your brain continues to grow your entire life. <br> A. true <br> B. false
    15·2 answers
  • Explain how a population of insects could become resistant to a pesticide.
    9·2 answers
  • In genetics, what is segregation?
    13·1 answer
  • What are the cons of purchasing a home? A. Buyers are typically required to buy homeowner's insurance. B. Home owners have to pa
    7·1 answer
  • Nucleotides are referred to by_____they contain .
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!