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hoa [83]
3 years ago
11

Can you please help me describe the nerve impulse pathway for vision

Medicine
1 answer:
PIT_PIT [208]3 years ago
6 0

Most of the nerve fibers enter the thalamus and form a junction (a synapse) in the back of the thalamus. From there the visual impulses enter nerve pathways called the optic radiations which lead to the visual (sight) cortex of the occipital (back) lobes of the brain.

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What is the ICD-10-PCS code for reduction, closed, for dislocation of the left knee joint?
Rasek [7]
ICD-10 is highly specific, so it changes the more you specify regarding the diagnosis. If we don’t know which bone is dislocated it’s unspecified. Therefore the ICD-10 code is S83.105A
3 0
2 years ago
several clients are admitted to an adult medical unit. the nurse would ensure airborne precautions for a client with which medic
NNADVOKAT [17]

The client who must be placed in airborne precautions is the client with a positive PPD (purified protein derivative) who has a positive x-ray for a suspicious tuberculin lesion.

Airborne precautions are steps that healthcare ability callers and stick need to attend when going into or leaving a patient's range. Airborne carefulness is for cases where one has a beginning that can spread through the air. They help stop beginning from extending so additional society forbiddance vomit.

PPD is a test used to discover if you have infection contamination. It will not cause infection contamination. This cure can be secondhand for different purposes; request your health management wage earner or druggist if you have questions. The purified protein derivative is an irritant (an essence that excites the invulnerable structure to remove or fight external entities in the party), that is introduced under the skin in the radius. After 48 to 72 hours the dose section is judged by a surgeon.

To know more about purified protein derivative refer to: brainly.com/question/28548522

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4 0
10 months ago
During which stage of labor does effacement of the cervix occur?
fenix001 [56]

Answer:

a. dilation stage

Explanation:

Dilation stage -

The phase in the pregnancy ,

Cervix is present in the bottom portion of the uterus , this area opens when the  women delivers a baby via vagina , is called the process of cervical dilation .

During the process of labor , the cervix opens up to release the head of the baby , which opens up to 10 centimeters , and the process is done automatically in most of the cases .

4 0
3 years ago
The pancreas releases alkaline, enzyme-rich pancreatic juice into the ____________ of the small intestine. What is the function
grin007 [14]

Answer:

The correct answer is the duodenum.

Explanation:

Pancreatic juice is an alkaline fluid which contains important enzymes for the digestion of proteins, carbohydrates and fats.  

Pancreatic juice is secreted by the pancreas when food enters the stomach which is released into the "duodenum" of the small intestine. The pancreatic juice enters duodenum through a pancreatic duct which joins with the bile duct coming from the liver and form "ampulla of Vater" in the duodenum.

Pancreatic juice helps in digestion of carbohydrates, proteins and fats as it contains pro-enzymes and enzymes like trypsinogen, chymotrypsinogen, lipase and many more. It also makes the acidic stomach solution alkaline due to the presence of HCO₃.

Thus, the duodenum is the correct answer.

7 0
3 years ago
Describe the veterinary assistant's role in preparing for and assisting in euthanasia
Hitman42 [59]

Answer:eash

Explanation:

6 0
3 years ago
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