Answer: The pH dependence is usually due to the side groups of the amino acids. A change in pH changes the protonation pattern and can, in extreme cases, result in protein denaturation. I therefore suspect that your protein stabilizes the enzyme structure, thus keeping it active at sub optimal pH values.
Explanation: Hope this helps :)
Food<span> vacuoles- could easily be seen as they have darker coloring than the cytoplasm around them</span>
The endocrine system or the skin (:
Katie works in the secondary sector of the economy, which processes the raw materials gathered from the primary sector. Cotton is a material that might be used in textiles.
They will slowly die off and go into extinction like mammoths. Hope this helps! ;D