DNA Structure and Function Quiz with Dr

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

What are the building blocks of DNA?

  • Amino acids
  • Fatty acids
  • Nucleotides (correct)
  • Monosaccharides

What is the function of the sugar-phosphate backbone in DNA?

  • It is constant, providing structural stability (correct)
  • It regulates gene expression
  • It carries the genetic code
  • It determines the protein sequence

Which nucleic acid contains Thymine?

  • tRNA
  • DNA (correct)
  • RNA
  • mRNA

What is the role of DNA and RNA in the cell?

<p>They carry genetic information (D)</p> Signup and view all the answers

What is the difference between purines and pyrimidines in DNA?

<p>Purines have a double-ring structure, while pyrimidines have a single-ring structure (D)</p> Signup and view all the answers

What are the building blocks of nucleic acids?

<p>Nucleotides (B)</p> Signup and view all the answers

Which of the following is a pyrimidine base found in DNA?

<p>Cytosine (A)</p> Signup and view all the answers

What provides the coding information in DNA?

<p>Sequence of bases (D)</p> Signup and view all the answers

Which part of the nucleotide structure is constant in the nucleic acid polymer?

<p>Sugar-phosphate backbone (B)</p> Signup and view all the answers

What is the function of DNA structure?

<p>Provides coding information (D)</p> Signup and view all the answers

Flashcards are hidden until you start studying

More Like This

DNA Structure and Function Quiz
27 questions
DNA Structure and Function Quiz
100 questions
DNA Structure and Function Quiz
5 questions
Use Quizgecko on...
Browser
Browser