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: clothes are clothes lol
Explanation:
Just express yourself. though aesthetics are typically used throughout different looks and people, some people just throw on jeans and a hoodie. It's also abt self confidence to wear different stuff.
(stream dynamite for clear skin tho)
<span>I believe the correct answer is that he wants to
melt into her bones.</span>
In is a collection of linked short stories “The
Things They Carried” by American novelist Tim O'Brien, the metaphor he uses to
describe his love for Linda when he was nine years old is that he wants to melt
into her bones, which means that he wants to be with her all his life and he
hopes that they will reunite again.
Some elements are line shape value , color, proportion/ texture/ shading.
A.
not a, since these civilizations were known for beautiful architecture
B.
true
C.
true, but these are not the only possible forms
D.
true (i think)
....so b and c.... and POSSIBLY d
