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.
What is a Biological assessment? A . biological assessment. is an evaluation of the condition of a waterbody by sampling species that spend all or part of their lives in that waterbody. A . biological survey. is conducted to collect a representative sample of the biological community found in the waterbody. For each site sampled specific attributes, known as . biological indicators