It might be an astrocyte, but I'm not sure.
The epithelial cell will have 38 chromosomes
A 2n or 2(19) = 38 chromosomes. This is because n is called haploid number of chromosomes; the number of chromosomes present in the gametes. Epithelial cells like other body cells divides through the process of mitosis; therefore; the parent cells yields daughter cells with the same number of chromosomes (diploid). The other haploid (n) number is present in the gametes which divides by the process of meiosis.
Answer:
Tyrosine.
Explanation:
Tyrosine is a non-essential amino acid, it is part of proteins and is considered an aromatic amino acid. Its synthesis occurs from the hydroxylation of phenylalanine as long as it contains an adequate supply of this amino acid.Phenylketonuria is a hereditary disease whose main treatment is dietary restriction of the amino acid phenylalanine. People with phenylketonuria may have low levels of the amino acid tyrosine in their blood.Phenylalanine hydroxylase is an enzyme that converts phenylalanine to tyrosine. Deficiency of the enzyme phenylalanine hydroxylase is a congenital error of metabolism.
Answer:
Subtract 4x4x from both sides of the equation.
y=16−4xy=16-4x
2x+3y=−22x+3y=-2
Replace all occurrences of yy in 2x+3y=−22x+3y=-2 with 16−4x16-4x.
y=16−4xy=16-4x
2x+3(16−4x)=−22x+3(16-4x)=-2
Simplify 2x+3(16−4x)2x+3(16-4x).
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y=16−4xy=16-4x
−10x+48=−2-10x+48=-2
Solve for xx in the second equation.
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y=16−4xy=16-4x
x=5x=5
Replace all occurrences of xx in y=16−4xy=16-4x with 55.
y=16−4⋅5y=16-4⋅5
x=5x=5
Simplify 16−4⋅516-4⋅5.
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y=−4y=-4
x=5x=5
The solution to the system of equations can be represented as a point.
(5,−4)(5,-4)
The result can be shown in multiple forms.
Point Form:
(5,−4)(5,-4)
Equation Form:
x=5,y=−4x=5,y=-4

4x+y=16,2x+3y=−24x+y=16,2x+3y=-2
