what is true about translation? choose all that apply.

question 11 options:
the ribosome has two subunits that work together.

amino acids are joined by peptide bonds.

each trna brings in exactly one amino acid that corresponds to the anti-codon.

the order of the amino acids is determined by the ribosome.

the order of the amino acids is determined by the mrna which is transcribed from dna.

b.have there own 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.