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Tutorial-Codon

Total questions: 16

Worksheet time: 11mins

Name
Class
Date
1.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: UCA

a)

Leucine

b)

Serine

c)

Tyrosine

d)

Stop

2.

It composes the cell wall

a)

Lipids

b)

Carbohydrates

c)

Nucleic Acid

3.

Provides structural support within the cytoplasm

a)

Nucleic Acid

b)

Atom

c)

Carbohydrates

d)

Protein

4.

It is the long-term energy storage

a)

Nucleic Acid

b)

Protein

c)

Lipids

5.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: GGC

a)

Valine

b)

Serine

c)

Alanine

d)

Glycine

6.

It stores genetic information

a)

Atom

b)

Chromosomes

c)

Nucleic Acid

7.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: GCA

a)

Valine

b)

Serine

c)

Alanine

d)

Glycine

8.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: ATT

a)

Serine

b)

Leucine

c)

Stop

d)

Tyrosine

9.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: UCA

a)

Leucine

b)

Serine

c)

Tyrosine

d)

Stop

10.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: ATT

a)

Serine

b)

Leucine

c)

Stop

d)

Tyrosine

11.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: AUA

a)

Isoleucine

b)

Asparagine

c)

Methionine

d)

Tyrosine

12.

FOR EACH mRNA or DNA GIVEN, CHOOSE THE AMINO ACID THAT WOULD BE TRANSLATED .


Codon: CAU

a)

Isoleucine

b)

Histidine

c)

proline

d)

Glutamine

13.

If the DNA sequence of a gene is TAC CCC GGA GAG, what mRNA sequence will be produced in transcription?

a)

UAC CCC GGA GAG

b)

AUG GGG CCU CUC

c)

ATG GGG GGT GTG

d)

AUG GGG CCU CUG

e)

AUG CCG GCA CGG

14.

What amino acid would be added to the protein being formed during translation if the mRNA codon reads "AUG?"

a)

Phenylalanine

b)

Tyrosine

c)

Leucine

d)

Methionine

15.

What is the correct amino acid sequence for the mRNA code AUG GCA AAC CGU ? (List the abbreviations with a dash between each one like this: pro-pro-met-leu)

(a)  

16.
What amino acid is represented by the codon UUA?
a)
Phenylalanine
b)
Tyrosine
c)
Leucine
d)
Stop codon