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Copy of Ribonucleic Acids (5/28/2026)

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Last updated about 2 hours ago
7 questions
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Question 1
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Question 7
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📝 Summarize: Create a summary of what you learned.
Don't feel overly stressed to cover everything, just do your best and discuss what you remember.

Exit Ticket RNA Class Activity- https://app.formative.com/formatives/67c85a1f450e35f560b04f1f
Password - RNA

  • 10 questions
  • Timed (5 minutes)
  • You take it up to 4 times
  • When finished, click the link at the end to go to the next activity over RNA.
After the Exit Ticket - https://app.formative.com/formatives/63b4c4844422b12510c5d5ce

Use the reading and models to help you answer the questions in each section.
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6
6.

What is the primary role of RNA in the context of protein production?
RNA stores all genetic information necessary for cell function.
RNA transports instructions from DNA in the nucleus to the cytoplasm for protein synthesis.
RNA serves as a template for DNA replication.
RNA is responsible for the physical structure of ribosomes.
Which of the following accurately describes the structure of RNA?
It is formed from a single ribonucleotide with no additional components.
It is constructed solely of ribose sugar and phosphate without nitrogen bases.
It consists of a single strand made up of ribonucleotides containing phosphate, ribose sugar, and the nitrogen bases adenine, guanine, cytosine, and uracil.
It is a double-stranded molecule composed of deoxyribonucleotides.
Which statement correctly identifies a similarity between RNA and DNA?
Both contain only one type of nitrogenous base.
Both are proteins composed of amino acids.
Both are double-stranded molecules with a sugar-phosphate backbone.
Both are nucleic acids made up of nucleotides and share three nitrogenous bases: adenine, guanine, and cytosine.
Which of the following accurately describes a difference between RNA and DNA?
RNA is generally more stable than DNA.
RNA is typically double-stranded, whereas DNA is single-stranded.
RNA has uracil as a nitrogenous base, while DNA has thymine.
RNA contains deoxyribose sugar, while DNA contains ribose sugar.
What is the primary function of transfer RNA (tRNA) in protein synthesis?
tRNA constructs the ribosome where protein synthesis occurs.
tRNA is responsible for transcribing DNA into mRNA.
tRNA carries a copy of a gene from DNA to the cytoplasm.
tRNA pairs with mRNA at specific locations and brings amino acids to the ribosome.