Class 10 Courses

Class 10 chemistry Practice Tests

Class 10 Chemistry Online Tests

DNA Structure MCQ (Multiple Choice Questions) PDF Download

The Dna structure Multiple Choice Questions (MCQ Quiz) with Answers PDF, DownloadDNA Structure MCQ PDF e-Book to study Grade 10 Chemistry Tests. Learn Biochemistry Multiple Choice Questions and Answers (MCQs), DNA Structure quiz answers PDF to learn online high school courses. The DNA Structure MCQ App Download: Free Grade 10 Chemistry Study App for vitamins and supplements, carbohydrates, vitamin and functions, rna test prep for distance learning classes.

The MCQ: Considering the structure of DNA, each strand is made up of; "DNA Structure" App Download (Free) with answers: deoxyribose sugar, phosphate unit, and nitrogen base to learn online high school courses. Solve Biochemistry Quiz Questions, download Google eBook (Free Sample) for school certificate.

DNA Structure Questions and Answers PDF Download

MCQ: 1

Considering the structure of DNA, each strand is made up of

  1. deoxyribose sugar
  2. phosphate unit
  3. nitrogen base
  4. all of above
MCQ: 2

In the structure of DNA, how many strands are twisted around each other?

  1. one
  2. two
  3. three
  4. four
MCQ: 3

Considering the structure of DNA, the two strands twisted around each other in a spiral formation are called

  1. single helix
  2. double helix
  3. triple helix
  4. tetra helix
MCQ: 4

Structure of DNA was discovered by

  1. J.Watson only
  2. Francis Crick only
  3. F.G Hopkins
  4. J.Watson and Francis Crick
MCQ: 5

Considering the structure of DNA, the strands are held together by

  1. oxygen bonds
  2. carbon bonds
  3. hydrogen bonds
  4. none of above

Class 10 Chemistry Practice Tests

DNA Structure Study App: Free Download iOS & Android Apps

The App: DNA Structure MCQs App to study DNA Structure Notes, 10th Grade Chemistry MCQ App, and A level Chemistry MCQ App. The "DNA Structure" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

DNA Structure App (Android & iOS)

DNA Structure App (Android & iOS)

10th Grade Chemistry App (Android & iOS)

10th Grade Chemistry App (iOS & Android)

A level Chemistry App (Android & iOS)

A level Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)