How do changes in the HBB gene affect body function? Place phrases into the table in the correct order to explain how changes in the HBB gene affect body tissue function.
Step
Sequence of How Changes in HBB Gene Affect Body Tissue Function
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Mutation occurs in DNA sequence
Abnormally shaped amino acids form
Mutation occurs during protein folding
Abnormal sequence of amino acids forms
Proteins that form are abnormal in shape and behavior
Cell shape is irregular, resulting in abnormal cell and tissue function

answer-

the statement that f(x) = |x+a| + b has exactly one x-intercept is sometimes correct.

solution-

it solely depends on b, whether the function will have one or two or zero x intercept.

this plot of the given function, f(x) = |x+a| + b will be the basic absolute value graph i.e v shape, with vertex translated to (-a, b), instead of origin.

1-   if b is zero, the graph will have exactly one x-intercept, at x= -a

2- if b is positive, the whole graph will be above the x-axis, hence it will have no x-intercepts.

3- if b is negative, the graph will be below the x-axis, hence it will have two x-intercepts.

∴ the statement is sometimes true.

answerpalpalis group;

while the heads of the phospholipid structure attract water, the tails are hydrophobic. the model shows how the hydrophilic section folds around the fluid molecules to bring them into the cell so they don’t need to pass through the hydrophobic tails.