3501 Exam 1 review- T/F

There is a start codon upstream of the first codon.
5’ …T C A A G A T A G 3’

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• FALSE

Tags

NGSS.HS-LS1-1

FANCA is made up of nucleotides.

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• FALSE

The insulin receptor is a protein so it is composed of amino acids.

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• FALSE

Tags

NGSS.HS-LS1-1

The number of pyrimidines equals the number of purines in a DNA sequence.

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• FALSE

Tags

NGSS.HS-LS1-1

There are 7 purines in the DNA sequence below.
5’ A U C G U G A C G U C U A A 3’

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The top sequence produced the mRNA sequence, 5' A U G A C C G A U 3'.
T A C T G G C T A

A T G A C C G A T

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• FALSE

Tags

NGSS.HS-LS1-1

5’ G C A T A C T G G A A G C 3’
The sequence above could serve as the genetic material of the pictured organism.

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• FALSE

Tags

NGSS.HS-LS1-1

5’ G C A T A C T G G A A G C 3’
The sequence above contains phosphodiester bonds, hydrogen bonds, and peptide bonds.

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• FALSE

After transcription, the first amino acid coded is TYR.
Template strand:  3’ A T G T C T C A T G A T... 5’
Coding sequence:  5’ …T A C A G A G T A C T A 3’

• TRUE

• FALSE

Tags

NGSS.HS-LS1-1

The sequence size is 9 nucleotides.
5’ A T G A C C G A T 3’
3’ T A C T G G C T A 5’

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• FALSE