The twisted ladder shape of a DNA molecule.
DNA Structure and Function

Quiz
•
Biology
•
9th Grade
•
Easy
Quizizz Content
Used 18+ times
FREE Resource
14 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Gene Ladder
Gene Pool
Genome
Double Helix
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Deoxyribonucleic Acid: a macromolecule that is responsible for storing and passing on genetic information.
RNA
DNA
Protein
Ribosomes
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The use of science to ID people by their DNA where DNA fragments are sorted by size in a process called gel electrophoresis.
Punnett Squares
Mendelian Genetics
DNA Fingerprinting
Retinal Scanning
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The process of reproducing the genetic code in DNA exactly so each cell in a living thing has an identical copy of DNA instructions.
DNA Replication
Translocation
Cell Cycle
Mitosis
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Coils formed by the thin double helixstrands of DNA, held in place by special proteins called histones to enable safe storage.
Helicase
Genomes
Chromosomes
Proteins
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
There are 4 possible Nitrogenous Bases in a DNA nucleotide: Guanine, Adenine, Cytosine and Thymine.
Nitrogenous Bases
DNA Molecules
RNA Molecules
Ribososmes
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The 4 nitrogenous bases, A, T, C, G, are arranged in patterns that become the instructions for building all parts of living things.
Genetic Code
Genome
Geneology
Hydrogen Bond
Create a free account and access millions of resources
Similar Resources on Quizizz
13 questions
Released EOC DNA Questions

Quiz
•
9th Grade
11 questions
Nucleic Acids

Quiz
•
9th - 10th Grade
15 questions
DNA Structure and Function Quiz

Quiz
•
9th Grade
15 questions
CAT II - STAAR REVIEW

Quiz
•
9th - 12th Grade
13 questions
DNA and EOC Review

Quiz
•
9th Grade
13 questions
Biology EOC DNS Structure and Function

Quiz
•
9th Grade
13 questions
Eoc Structure and Process

Quiz
•
9th Grade
13 questions
DNA Structure EOC Georgia

Quiz
•
9th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade