DNA & Protein Syn Quiz

Which of the following bases would not be found in DNA?

• Adenine
• Uracil
• Cytosine
• Guanine

Adenine pairs with...

• Thymine
• Cytosine
• Guanine
• It does not pair with any of them

Which part of DNA is considered the "genetic code"?

• Bases
• Sugar
• Phosphate
• Hydrogen bonds

DNA, in eukaryotes, is found within the...

• Nucleus
• Golgi apparatus
• Cytosol
• Outside the plasma membrane

What are the components of a nucleotide?

• nitrogen base, phosphate group, and 5-carbon sugar

• 5 carbon sugar, purine, and pyrimidine

• nitrogen base and a phosphate group

• DNA, phosphate group, monosaccharide

In a molecule of double-stranded DNA, the amount of Adenine present is always equal to the amount of

• cytosine
• guanine
• thymine
• uracil

What will the matching sequence be on a strand that reads AAGCTAT?

• AACGATA
• TTCGTTA
• CCTGATA
• TTCGATA

Which of these would be complimentary to GAC ATT?

• CTG TAA

• GAG CAT

• AGC GCC

• TAG TAA

What part of the nucleotide is labled "C"

• Phosphate

• Nitrogenous Base

• Protein

• Sugar (Deoxyribose or Ribose)

What does mRNA do?

• provides information from DNA to ribosomes
• transfers amino acids to the ribosomes
• makes up ribosomes
• builds proteins