Protein Synthesis Quiz

Which of these is single stranded?

• DNA

• RNA

Which of these are the three parts of RNA?

• Deoxyribose sugar, thymine, phosphate group

• Ribose sugar, thymine, phosphate group

• Ribose sugar, uracil, phosphate group

• Deoxyribose sugar, uracil, phosphate group

What are the four nitrogenous bases of DNA?

• Thymine, adenine, cytosine, guanine

• Uracil, adenine, cytosine, guanine

• Thymine, uracil, cytosine, guanine

What are the four nitrogenous bases of RNA?

• Uracil, adenine, cytosine, guanine

• Uracil, thymine, cytosine, guanine

• Thymine, adenine, guanine, cytosine

Label the Following Diagram

h

g

f

e

d

c

b

a

Ribosome

Anticodon

tRNA

Amino acid

Protein

DNA

mRNA

Codon

Give the complementary mRNA strand from this DNA strand: CTGATAA

• GACTATT

• ACCGTAA

• GUCTUTT

• GACUAUU

What do we call the 3-base sequence found on mRNA?

Where does transcription take place?

• Nucleus

• Cytoplasm

• Ribsome

• ER

Where does translation take place?

• Nucleus

• Golgi apparatus

• Ribosome

• ER

What is the correct order from transcription to translation?

• mRNA to DNA to protein

• tRNA to DNA to protein

• DNA to tRNA to protein

• DNA to mRNA to protein