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NISA [10]
3 years ago
9

Proteins that minimize fluctuations in ph are known as

Biology
1 answer:
Arte-miy333 [17]3 years ago
3 0
<span>Proteins that minimize fluctuations in pH are known as buffers. A buffering agent can be either a weak acid or weak base. Buffering agents are usually added to water to form a buffer solution, which only slightly changes its pH in response to other acids and bases being combined with it, particularly a strong acid or a strong base.</span>
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What did ekman find from his work with the facial action coding system?
alisha [4.7K]

Answer:

The correct answer will be- relationship between facial movements, facial expressions and emotions.

Explanation:

The Facial Action Coding System (FACS) is a comprehensive system used to study the facial expressions and relating them to the emotions.

This coding system was developed by a psychologist named Paul Ekman which is used by the detective agencies to detect lies and the animation industries all over the world.

The system is based on the anatomical facial movement which is broken down into the smaller components called Action Units based on the muscles movements.

Thus, the relationship between facial movements, facial expressions and emotions is the correct answer.

8 0
3 years ago
When one DNA molecule is replicated, the result is two DNA molecules. What is true of the second DNA molecule?
soldi70 [24.7K]
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2 years ago
If anyone knows this please let me know and explain??
weqwewe [10]

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Explanation:

7 0
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Is the heme molecule attached to hemoglobin during the primary level or tertiary level of organization?
djyliett [7]

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What is the difference between a sound intensity, volume pitch and frequency
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Sound intensity is the intensity/volume of sound. Frequency is how high or low the sound is.
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