What is the function of buffers?

Answer 1

Buffers help maintain homoeostasis in our cells.

In relation to preserving homoeostasis in cells, buffers serve a multitude of purposes and can take many different forms, including pH buffers.

In the human body, certain buffers help maintain a consistent pH in order to keep enzymes running smoothly. These buffers achieve this task by taking away #H^(+)# and adding #OH^(-)# when the pH is too low (acidic), while adding #H^(+)# and taking away #OH^(-)# when the pH is too high (basic).

This preserves homoeostasis in our cells and keeps the pH constant.

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Answer 2

In biological systems, such as blood and cellular fluids, buffers are solutions that maintain a stable pH environment even when small amounts of acid or base are added. Typically, buffers are made up of a weak acid and its conjugate base or a weak base and its conjugate acid. When an acid or base is added to a buffer solution, the buffer's constituents react to neutralize the added ions, preventing significant pH changes.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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