DNA vs RNA

I am a single strand.

• DNA
• RNA

I include the bases Guanine, Cytosine, Adenine and Thymine.

• DNA
• RNA

I include the bases Guanine, Cytosine, Adenine and Uracil .

• DNA
• RNA

DNA contains the bases Adenine, Guanine, Cytosine and Thymine.  Which base is replaced in RNA by another base?

• Adenine is replaced by Uracil
• Thymine is replaced by Uracil
• Guanine is replaced by Uracil
• Cytosine is replaced  Uracil

How are DNA and RNA similiar?

• They have nucleotides.
• They have the same sugar.
• They have the same bases.
• They are double strands.

Which of the following statements is true?

• DNA is single-stranded
• RNA is single-stranded
• DNA contains uracil
• RNA contains deoxyribose

What is the difference between DNA and RNA in terms of bases?

• RNA contains uracil in place of thymine
• RNA contains uracil in place of adenine
• RNA contains uracil in place of guanine
• RNA contains uracil in place of  cytosine

Which of the following describes the components of a nucleotide?

• ATP, a pentose sugar, and a nitrogenous base

• A phosphate group, a pentose sugar, and an amino acid

• A phosphate group, a hexose sugar, and a nitrogenous base

• A phosphate group, a pentose sugar, and a nitrogenous base

What is the difference between mRNA and DNA?

• DNA is a double helix, mRNA is a single strand

• DNA has deoxyribose sugar, and mRNA has ribose sugar

• DNA uses Thymine, and mRNA uses Uracil

• All of the above

What is the process of turning DNA into mRNA?

• Central Dogma
• Transcription
• Translation
• Trapezoid