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Lemur [1.5K]
3 years ago
15

Which part of an amino acid is always acidic?

Biology
2 answers:
STALIN [3.7K]3 years ago
6 0
Amino acids contain a acidic carboxylic acid group connected to their alpha carbon.<span> The alpha carbon is also connected to an amine group and an R group that is distinct to each amino acid.</span>
Contact [7]3 years ago
3 0

Answer: carboxyl functional group

Explanation:

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kompoz [17]

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8 0
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True or False. Sound first enters the ear, then passes through the eardrum into the ear, and then passes to the ear where the so
Scilla [17]

Answer: TRUE

Explanation:

Sound waves enter the OUTER EAR and travel through a narrow way up to the eardrum, where it vibrates.

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4 0
3 years ago
What is the dating process that doesn't exactly identifies the age of a rock?
hjlf
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4 0
3 years ago
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ipn [44]

Answer:

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Explanation:

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3 years ago
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