Answer:
A. Trajan is best known as a Roman philosopher.
Explanation:
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The body's first line of defence against shifts in pH is its acid-base buffer systems.
What is acid-base buffer system?
- The proper balance between the acids and bases in the body's extracellular fluid is crucial for the normal physiology of the body and for cellular metabolism.
- The first lines of defence are immediate, consisting of the various chemical buffers which minimize pH changes that would otherwise occur in their absence.
- The pH of the intracellular fluid and the extracellular fluid need to be maintained at a constant level.
- Proteins are denatured i.e. their 3D structure is disrupted, causing enzymes and ion channels to malfunction.
- An acid–base imbalance is known as acidaemia when the pH is acidic and alkalaemia when the pH is alkaline.
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Answer:
The A harmonic minor chord V is the E major chord, and contains the notes E, G#, and B. This dominant chord's root / starting note is the 5th note (or scale degree) of the A harmonic minor scale. The roman numeral for number 5 is 'V' and is used to indicate this is the 5th triad chord in the scale.
Answer:
I think the answer is all of the above
Explanation:
