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Alex787 [66]
3 years ago
11

Yay Sachs disease is a disorder characterized by an accumulation of fatty substances called gangliosides in the brain and spinal

cord. One cause of the diseas is a mutation in the gene sequence that codes for the enzyme hexosaminidase A. The enzyme is rendered nonfunctional when a single amino acid is incorporated into the enzyme instead of an arginine. In this scenario, what is the cause of tay-Sachs disease
Biology
1 answer:
Ratling [72]3 years ago
6 0
<h2>dont know what your asking?</h2><h2></h2><h2></h2><h2></h2>
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Sperm cells have a very specialized structure, including a flagellum and very little cytoplasm. explain how the structure of a s
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Can someone answer this pls??
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Answer:

75% brown, 25% white

Explanation:

This question involves a single gene coding for color in chickens. The allele for brown color (B) is dominant over the allele for white color (b).

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8 0
3 years ago
DNA is coiled into chromosomes in a cells what ?
katovenus [111]

DNA is coiled into proteins,,,,which makes up ur DNA (about  6,400,000,000 basepairs (DNA building blocks) that make up your DNA) basically...and...The way DNA is packaged into chromatin is a factor in how protein production is controlled. so in your nucleus....AGAIN....DNA IS KEPT OR COILED AROUND PROTEIN YET KEPT IN UR NUCLEUS... :)

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3 years ago
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