Most of the buffering results comes from:Carbonic AnhydraseHemoglobinIntracellular proteinsHydrogen ions secreted by kidneyCO2 eliminated by lungs

The buffering results come from several sources. Let's break it down step by step:

1. Carbonic Anhydrase: This enzyme plays a crucial role in maintaining the acid-base balance in our body. It helps convert carbon dioxide (CO2) and water (H2O) into carbonic acid (H2CO3), which can then be easily converted back into CO2 and H2O.

2. Hemoglobin: Hemoglobin is a protein found in red blood cells that carries oxygen throughout the body. It also acts as a buffer by binding to hydrogen ions (H+) and helping to maintain the pH balance in the blood.

3. Intracellular proteins: Inside our cells, there are various proteins that can act as buffers. These proteins can bind to excess hydrogen ions and help regulate the pH within the cells.

4. Hydrogen ions secreted by the kidney: The kidneys play a vital role in maintaining the acid-base balance in our body. They can secrete excess hydrogen ions into the urine, helping to regulate the pH of the blood.

5. CO2 eliminated by the lungs: When we breathe, we exhale carbon dioxide (CO2) from our lungs. This process helps remove excess CO2 from the body, which can contribute to maintaining the acid-base balance.

Overall, these different mechanisms work together to ensure that our body maintains a stable pH level, which is essential for proper functioning of various physiological processes.