Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
DNA
Test Description: What does DNA do? What is DNA made of?
Instructions: Answer all questions to get your test result.
1) What is the shape of DNA?
A
twisted lines
B
double felix
C
triple ladder
D
double helix
2) A string of nucleotides with the instructions for a trait is called a ________________________.
A
ribosome
B
gene
C
letter pair
D
governing section
3) DNA must ________________________ before a cell divides.
A
replicate
B
condense
C
not copy
D
make three copies
4) A nucleotide is made up of what three things?
A
sugar, phosphate, and a bass guitar
B
nitrogen base and phosphate only
C
sugar, photosynthesis, and a nitrogen base
D
sugar, phosphate, and a nitrogen base
5) Forensic scientists can solve crimes using a person's ________________________.
A
genetic hologram
B
DNA line of termination
C
DNA fingerprint
D
key to a mystic portal
6) Changes in a base of DNA are _____________________.
A
mutations
B
nucleotides
C
replications
D
copies
7) DNA is made up of subunits called ______________________________________.
A
nuclei
B
super particles
C
nucleotides
D
chromosomes
8) DNA is wound up into structures called ___________________.
A
DNA fingerprints
B
chromosomes
C
nucleotides
D
genetic particles
9) The amount of cytosine always equals the amount of __________________ in a DNA sequence.
A
cytosine
B
thymine
C
guanine
D
adenine
10) If 60% of a DNA sample is thymine, then there will be 60% _________________.
A
adenine
B
cytosine
C
guanine
D
uracil
*select an answer for all questions
Check Results & Get Answers
Play Games with the Questions Above
Teachers: Create FREE classroom games with your questions
Click for more info!
©2007-2024
ReviewGameZone.com
|
About
|
Privacy
|
Contact
|
Terms
|
Site Map
WAIT! Find what you needed?
×
Still Looking for the Answers?
Have Another Question?
Play a Review Game with These Questions?
Want to Make Your Own Test Like This One?