Repiratory system
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
This system takes in oxygen and removes CO2 and water | respiratory system
🗑
|
||||
We are meant to breathe through our noses to trap particles (hairs do this) and warm the air with | turbinate bones conchae
🗑
|
||||
These neutralize inhaled microorganisms. | pharyngeal tonsils (adenoids
🗑
|
||||
The mucous lining the tract is sticky and also traps microorganisms and neutralizes them with | SECRETORY IgA a non-specific antibody.
🗑
|
||||
How the rate of breathing is controlled also, The cells of the tract are ciliated to trap particles and microorganisms and to trigger a cough and sneeze reflex through the | medulla oblongata
🗑
|
||||
When mucuous moves upwards so it doesn't collect in the deeper parts of the system | mucociliary elevator)
🗑
|
||||
After passing through the pharynx, the air passes into the trachea which is a stack of | C-shaped hyaline cartilage rings
🗑
|
||||
From here the trachea divides (bifurcates) into left and right bronchi which are also | cartilaginous
🗑
|
||||
These are elastic air sacs rich in capillaries that exchange CO2 and O2 with the blood stream via diffusion. | ALVEOLI
🗑
|
||||
This substance allows for the dissolving of O2 and CO2 at the surface of the alveolar sac. | SURFACTANT.
🗑
|
||||
The level of CO2 in the blood triggers responses by the | medulla.
🗑
|
||||
CO2 mixes with H2O to form | carbonic acid (H2CO3).
🗑
|
||||
in the medulla they determine the acid concentration in the blood and control the rate of respiration accordingly. | Chemoreceptors
🗑
|
||||
a breakdown of the alveoli over years. It is a progressive, eventually fatal disease. There is no replacement of the alveoli once they are destroyed | EMPHYSEMA
🗑
|
||||
Carbon dioxide build up in the bloodstream | RESPIRATORY ACIDOSIS (CO2 +H2OH2CO3-carbonic acid)
🗑
|
||||
The thoracic cavity (chest cavity) is a vacuum. If an injury occurs and air is allowed to enter through a hole to the outside this can develop and a lung will collapse | TRAUMATIC PNEUMOTHORAX
🗑
|
||||
In the absence of trauma, a weak spot on the lung (BLEB-a developmental anomaly that developed during in-utero growth) may open causing | SPONTANEOUS PNEUMOTHORAX.
🗑
|
||||
If blood gets into the thoracic cavity it is called ____________If both get in it’s called _______ | HEMOTHORAX. , HEMOPNEUMOTHORAX
🗑
|
||||
caused by Mycobacterium tuberculosis, a bacterium that was on the decline thanks to antibiotics. Now, due to AIDS, these patients are developing resistant strains that are spreading to the general population. | TUBERCULOSIS
🗑
|
||||
caused by constriction of the smooth muscles lining the respiratory tract accompanied by inflammation. Its cause is unknown. | Bronchial asthma
🗑
|
||||
Caused by Pneumocystis jiroveci (fungus). Very weak organism. Will not cause an infection in a person with a normal immune system. Much more prevalent in AIDS patients and people with suppressed immune systems | PNEUMOCYSTIS PNEUMONIA (PCP)-
🗑
|
||||
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
morganbmark95
Popular Anatomy sets