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What best describes hypothermia?
Hypothermia is the condition when your body's core temperature becomes dangerously low, usually below 35 degrees C. apex- A potentially fatal drop in core body temperature.
What is the value of a hanging-drop preparation?
A hanging-drop preparation is used in microbiology to observe the motility of microorganisms. By placing a drop of liquid culture on a coverslip inverted over a concave slide, the microorganisms are suspended in a hanging drop of liquid, allowing for easy observation under a microscope.
What is blood smear?
A blood smear is a sample of blood that is spread thinly on a glass slide, stained, and examined under a microscope. It is used to evaluate the number, morphology, and size of different types of blood cells such as red blood cells, white blood cells, and platelets. This test helps in diagnosing various blood disorders and infections.
Purpose of the hanging drop.?
The hanging drop method is used in microbiology to grow and observe bacterial or yeast cultures. It involves suspending a drop of liquid culture from a coverslip over a depression slide. This setup allows for the observation of microbial growth in a controlled environment.
In order to treat foot drop are foot orthotics worn 24hrs a day?
Yes, the best foot drop orthodic to use 24hrs is the Soft Foot Drop Brace at http://store.grandviewmedical.com/foleknsu.html There are also other solutions but if you have a foot drop problem you need some type of orthodic to help you walk.
What mechanism would detect that not enough oxygen is available for normal activity?
Chemoreceptors in the body, specifically central chemoreceptors in the brain and peripheral chemoreceptors in the arteries, can detect changes in blood oxygen levels. When oxygen levels drop below a certain threshold, these receptors send signals to the brain to increase respiratory rate and depth to bring in more oxygen.
What function of chemoreceptors in regulating breathing?
Chemoreceptors play a crucial role in regulating breathing by detecting changes in the levels of carbon dioxide (CO2), oxygen (O2), and pH in the blood. Peripheral chemoreceptors, located in the carotid and aortic bodies, primarily respond to low oxygen levels, while central chemoreceptors in the brainstem are sensitive to elevated CO2 and decreased pH. When CO2 levels rise, or O2 levels drop, these chemoreceptors send signals to the respiratory centers in the brain to increase the rate and depth of breathing, thereby restoring homeostasis. This feedback mechanism ensures that the body maintains adequate oxygen supply and effectively removes carbon dioxide.
Where does respiratory rhythm originate?
For most normal individuals the hypothalmus is is the origin of central chemoreceptors. These chemoreceptors are very sinsitive to elevation or drops in pH (or amount of free Hydrogen Ion in the blood). The equation: H + HCO2 = H2O + CO2 Shows how CO2 in the bloodstreem effects the amount of free H ion in the blood; in other word the more CO2 in the blood the more acidic it is and has a lower pH. The lower the pH of the blood is the more stimulation is given to the central chemoreceptors in the hypothalmus thus stimulating the phrenic nerve among others to raise the respiratory rate and blow off the excess CO2. This process is very different for individuals who are suffering from chronic CO2 retention (Like in COPD). These indeviduals can not use the central chemoreceptors due to the excessive CO2 in the blood is a norm for them! These individuals must now depend on their peripheral chemoreceptor located through out their body. These peripheral chemoreceptors are sensitive to O2 levels in the blood, and are sitmulated by a drop in O2 concentration. This is why it could be dangerous to give excessive supplimental oxygen to a person with COPD. If there is no drop in O2 levels (because your giving them O2) in their blood what stimulates them to breath? Nothing !!!!! Scary huh? Dont smoke!!!
How does the body perceive a drop in pH due to activity?
Chemoreceptors in the internal carotid artery, and so you hyperventilate to lower the pH
What test can be used to detect substance of emulsion?
A drop test can be used to detect the presence of an emulsion. Add a drop of the emulsion to water. If it disperses or forms a milky appearance, it indicates the presence of an emulsion.
Is a drop drop down menu peripheral?
A drop-down menu is not a peripheral; it is a user interface element commonly used in software applications and websites. It allows users to select an option from a list that expands when clicked. Peripherals, on the other hand, refer to external devices connected to a computer, such as keyboards, mice, or printers. Thus, a drop-down menu is a functional part of the software rather than a physical accessory.
What do shark detect with chemo receptors?
A drop of blood in a large pool of water.
What is likely to happen when Windows System Resources drop below 60 percent?
If the system resources drop below the system will crash.
What is the conjugation of the verb drop?
I will drop, I drop, I have dropped, and I dropped are the common ones from future tense backward. Use the link below to view them all.
How do plants detect seasonal changing?
Plants detect seasonal changes by temperature and day length.Plants detect seasonal changes by the amount of day light.
What interesting do shark do?
Their sense of smell is so acute that they can detect a drop of blood dissolved in over one million gallons of water! And they can hear can detect a struggling fish over two kilometres away.
Where are the gas tank drain plugs on the Z32 ... If any?
no drain plugs. need to drop the fuel tank below the vechice. no drain plugs. need to drop the fuel tank below the vechice.
