Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
DNA
Test Description: DNA structure test
Instructions: Answer all questions to get your test result.
1) What is the shape of DNA?
A
double helix
B
double ladder
C
stair case
D
single helix
2) How do the bases in DNA pair?
A
T-C A-G
B
A-C T-G
C
C-A T-G
D
A-T C-G
3) What bases are purines?
A
adenine and cytosine
B
adenine and guanine
C
thyamine and cytosine
D
guanine and thymine
4) What bases are pyrimidines?
A
thyamine and cytosine
B
adenine and cytosine
C
guanine and thymine
D
adenine and guanine
5) What type of bonds hold the bases together?
A
ionic bonds
B
covalent bonds
C
hydrogen bonds
D
strong bonds
6) What type of bonds are between the sugar and phosphate
A
weak
B
covalent
C
hydrogen
D
ionic
7) What protein does DNA wrap around?
A
enzyme
B
non-histone
C
histone
D
catalyst
8) How long is a strand of DNA that is unwound?
A
1nm
B
1 foot
C
4 inches
D
6 foot
9) Where is DNA located?
A
cytoskeleton
B
in the nucleus of living things
C
centrioles
D
cytoplasm
10) What are the parts of a nucleotide?
A
sugar phosphate base
B
lipid fat oil
C
carb, protein, amino acid
D
sugar protein enzyme
*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?