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Alika [10]
4 years ago
7

The disorder involving developmental delay and neuromuscular problems, but also a smiling and pleasant personality, is sometimes

called
A) Agoraphobia.

B) Prader Willi Sydrome.

C) Happy Puppet Syndrome.

D) Trisomy 13 Syndrome.


PLEASE HELP
Biology
1 answer:
makvit [3.9K]4 years ago
3 0

Answer:

I would say B but i dont know this

Explanation:

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In proteins, secondary, tertiary, and quaternary levels of structure depend on the primary structure.
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Secondary structure could be the helical structure or the Beta pleated sheet. It is form from the interaction of atom that are backbones.It is the hydrogen bond between amino Hydrogen and carboxyl oxygen atom in the backbones

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8 0
4 years ago
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