Charge maintained by chloride entering RBC (chloride shift) Hydrogen ions combine with haemoglobin to form haemoglobonic acid. Hydrogencarbonate ions Releasing oxygen The partial pressure of oxygen (also called oxygen tension) of respiring tissues is lower than the lungs.
Screening is a process for evaluating the possible presence of a particular problem. The outcome is normally a simple yes or no. Assessment is a process for defining the nature of that problem, determining a diagnosis, and developing specific treatment recommendations for addressing the problem or diagnosis.
A screening interview is a type of job interview that is conducted to determine if the applicant has the qualifications needed to do the job for which the company is hiring. A screening interview is typically the first interview in the hiring process. A screening interview can be conducted over the phone or in-person. In both cases, the results of the screening interview will determine if the candidate moves to the next round of the interview process.