Cryoscopic method is put forward to determine the amount of salt for maintaining tonicity.
With empathy, you can understand in a certain way, how the others living with you might be feeling, with this, many problems can be avoided.
Answer:
Explanation:
In summary, it takes six turns of the Calvin cycle to fix six carbon atoms from CO2. These six turns require energy input from 12 ATP molecules and 12 NADPH molecules in the reduction step and 6 ATP molecules in the regeneration step.
According to his symptoms, Sam would be diagnosed with an upper respiratory infection.
<h3>What is an upper respiratory infection? </h3>
An upper respiratory infection is a disease caused by an acute infection, which in 90% of cases is due to the presence of a virus and the remaining 10% due to bacteria in the nose, nasal sinuses, pharynx and larynx.
<h3>Characteristics of an upper respiratory infection</h3>
- The main symptoms are: fever, malaise, congestion and rhinitis, also symptoms such as sore throat, non-productive coughing and difficulty breathing may also occur.
- Generally, these episodes are of viral origin, with a higher prevalence of rhinovirus, adenovirus, respiratory syncytial virus (RSV), influenza A and B, parainfluenza, and others.
Therefore, we can conclude that an upper respiratory infection is one that affects the upper respiratory tract and can cause inflammation in the nose, ears, paranasal cavities, pharynx and/or larynx.
Learn more about upper respiratory infections here: brainly.com/question/1399450
Answer:
B. The sympathetic division.
Explanation:
The sympathetic system uses noradrenaline as their NT, though alpha and beta adrenergic receptors. B1 adrenergic receptors are cardioselective receptors that when estimulated increases the activity of the heart. When the sinoatrial node is estimulated by the sympathetic system, the heart rate increases.
