Review Game Zone
Flash Cards
(current)
Games
Teachers
Search
DNA Review
Test Description: Review Time!
Instructions: Answer all questions to get your test result.
1) Nitrogen bases like A, T, G, and C always attach to
A
the phosphate group
B
the deoxyribose
2) Ribose is
A
a sugar
B
an amino acid
C
a protein
3) Deoxyribose is a
A
protein
B
sugar
C
amino acid
4) What holds the complementary base pairs together?
A
phosphate bond
B
sugar bond
C
a hydrogen bond
D
super glue
5) Which term describes the fact that the sides of DNA run in opposite directions?
A
perpendicular
B
purple
C
parallel
D
antiparallel
6) How many hydrogen bonds hold the nitrogen bases T and A together?
A
2
B
3
7) How many hydrogen bonds hold the nitrogen bases C and G together?
A
2
B
3
8) When 2 new DNA molecules are made, the 2 new molecules are...
A
different from the original DNA molecule
B
the same as the original DNA molecule
9) What is the first step in DNA replication?
A
Adding RNA nucleotides
B
Uncoiling the DNA strand
10) What is the second step in DNA replication?
A
Adding DNA nucleotides
B
Hold the DNA apart
*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?