Review for STAAR

There are 3 types of RNA. What are they? (Select all that apply)

• tRNA

• rRNA

• mRNA

• xRNA

RNA contains the sugar

• ribose
• deoxyribose
• glucose
• lactose

Which of the following statements is true?

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

The Process of creating RNA from DNA

• Transcription

• Translation

• Replication

In RNA the base T is replaced with

• U

• G

• C

• A

Which type of RNA takes the instructions from the nucleus to the cytoplasm?

• mRNA
• tRNA
• rRNA
• RNA polymerase

What is the product of transcription?

• DNA
• mRNA
• tRNA
• proteins

What type of RNA is shown in this image?

• rRNA

• mRNA

• tRNA

What type of RNA is shown in this image?

• rRNA

• mRNA

• tRNA

This image shows a picture of a ribosome - what type of RNA is this?

• rRNA

• mRNA

• tRNA