what is the role of diaphragm in inhalation and exhalation​

Answers

Answer 1
When u inhale, the diagram (a muscle) is pulled down so that the lungs can inflate with oxygen.
The opposite happens when the body exhales.
The diaphragm aids in respiration.
Answer 2

Answer:

Diaphgram is a large dome shaped sheath of muscle which separates the thoraicic cavity from the abdominal cavity.

Explanation:

The contraction of diaphgram brings about its downward movement which decreases the intra thoraicic pressure and increases the intra abdominal pressure.


Related Questions

A worker prepares chicken salad with chicken that was cooked 3 days ago. How should the food worker label the salad? 1. With the date in 3 days 2. With the date in 5 days

Answers

Answer:

with the date in 3 days

Explanation:

i checked quizlet.

funtiono laesa is?
loss of function
or loss of shape?

Answers

Answer:

loss or disturbance of function

please mark me brainliest!

Loss of Function

Explanation: Functio laesa is a term used in medicine to refer to a loss of function or a disturbance of function. It was identified as the fifth sign of acute inflammation by Galen, who added it to the four signs identified by Celsus (tumor, rubor, calor, and dolor).

g Ebola __________. has low morbidity but high mortality can be prevented with vaccination has been eradicated has high morbidity but low mortality

Answers

Answer:

Ebola __________.

has low morbidity but high mortality

Explanation:

The difference between the morbidity and mortality of Ebola virus is that many people do not suffer the medical condition brought by Ebola but those who are infected by the virus die as soon as possible.  Essentially, morbidity here refers to being unhealthy under the medical condition of Ebola hemorrhagic fever for a period of time, while its mortality refers to the number of deaths recorded in a population because of Ebola within a period of time.

Ebola Virus   has low morbidity but high mortality .

The difference between Ebola virus morbidity and mortality is that many people are not ill with Ebola virus, but those infected with the virus are as soon as possible is to die.   Mortality here essentially refers to being unhealthy for a period of time under the condition of Ebola, and mortality refers to the number of deaths from Ebola within a population over a period of time.

Thus the correct answer is Ebola Virus.

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Select the best answer for the question
4. Which of the following is never an infectious disorder of the nervous system?
O A. Decubitis ulcers
O B. Bell's palsy
O C.Shingles
O D. Meningits

Answers

Answer:

do not know

Explanation:

the answer is A. (decubitus ulcers) because these ulcers are located anywhere else in the body and art not caused by or affected by the nervous system.

You must prepare 225 mL of 0.9% NaCI and 0.45% NaCI solutions. How many mL of each of the stock solutions will be used?

Answers

Answer:

The answer 112.5 ml in 0.45%NaCl

Task 1. A 36-year-old woman. She doesn't make any complaints. A preventive examination revealed changes in the right lung. Objectively: the general condition is satisfactory. The skin is of the usual color. Blood pressure is 130/90 mm Hg, pulse is 78 bpm, BR (breathing rate) is 16 bpm. Percussive posterior above the right shoulder blade slight shortening of the percussive sound. Auscultation is vesicular respiration.
X-ray examination subpleurally, in the 6th segment of the lower lobe of the right lung, a rounded formation 3.0 cm in diameter, heterogeneous structure, with decay. The contours are clear and sometimes uneven. In the adjacent parts of the lung tissue, against the background of a deformed pattern, there are single dense foci. The pleura is thickened at this level.
Task.
1. What is the presumptive diagnosis?
2. List the typical clinical symptoms
3. With what diseases should the presumptive diagnosis be differentiated?
4. Are these radiological symptoms and localization characteristic of this disease?
5. What radiation methods are used or can be recommended as clarifying

Answers

Answer:

possibly oulmonary embolism?

Explanation:

the process of the skeletal muscle contraction

Answers

Just like the comment above that’s rig jt

Which statement best describes morphology

Answers

Morphology is the study of how things are put together, like the make-up of animals and plants,
Psychology Which statement best defines morphology? It is the study of the structure of words. It is the study of organization of sentences. It is the study of rules used to form sentences.

What is difference between Empathy vs Sympathy

Answers

Answer:

Hello There!!

Explanation:

Empathy is when you understand and communicate feelings of someone.

Sympathy is when you feel pity on someone else.

hope this helps,have a great day!!

~Pinky~

Empathy is the ability to understand and share the feelings of another. Sympathy is similar and easy to confuse, but not half as useful- sympathy is the feeling of pity or sorrow for someone else. ... If you were to share empathy, think of yourself as throwing them a life-ring.

The school is planning to add 2 new playgrounds. Each playground will be in the shape of a square that measures 13 m by 13 m. What will be the area of the​ playgrounds?

Answers

A=side x side
= 13 x 13
= 169m*

Then do 169x2 (or 169+169) for the total area of both playgrounds

Which of the following disadvantages about phenol compounds is true

Answers

Answer:

Where are the options, the question is not complete

A 73-year-old woman is admitted to the hos- pital for intravenous treatment of an abscess caused by Staphylococcus aureus. Subsequent to her treatment and discharge from the hos- pital, it is necessary to disinfect the hospital room. One thousand of the S aureus cells are exposed to a disinfectant. After 10 minutes, 90% of the cells are killed. How many cells re- main viable after 20 minutes?​

Answers

Answer:

12

Explanation:

Answer:

10

Explanation:

It will be assumed that the disinfection follows the exponential law.

Surviving organisms will remain at the rate of 10% / 10 minutes.

Initial number of organisms = 1000

surviving staphylococcus aureus after 20 minutes

= 1000 * (0.10)^(20/10)

= 1000 * 0.01

= 10

you have a $500 bill from your dermatologist appointment. you have a copay of $35 for family practice and $60 for a specialist. your deductible is $750. how much are you going to pay out of pocket?

Answers

Answer:

the cost of the appointment was $595 so there should be no out of pocket cost for this visit if you haven't yet met the deductible

In December, a 19-year-old college student experiences a severe headache, nausea, vomiting, and fever. The student suspects a case of flu and goes to the health center for a diagnosis. By the time he arrives, he is feeling worse, with neck stiffness and disorientation. The doctor immediately prepares to perform a spinal tap. I. What disease does the doctor suspect

Answers

Answer: meningitis

Explanation:

Why is DNA attracted to the positive end of the electrophoresis rig?

Answers

DNA is negatively charged, therefore, when an electric current is applied to the gel, DNA will migrate towards the positively charged electrode. Shorter strands of DNA move more quickly through the gel than longer strands resulting in the fragments being arranged in order of size.
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