stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
DNA Basics Flashcards | StudBud
Explore
/
DNA Basics
DNA Basics
14 terms
·
StudBud Administration
·
78 plays
A #biology quiz to review the basics of #DNA.
Flashcards
14 cards
F
Practice quiz
P
Host live
L
Questions
14
Answers
1
What is the shape of the DNA molecule?
single helix
round
square
double helix
2
A pairs with ____ and ____ pairs with G.
A; G
G; A
T; C
C; T
3
What is copying DNA called?
replication
duplication
meiosis
reproduction
4
What type of bonds hold the 2 strands of DNA together?
sugar
phosphate
hydrogen
nitrogen
5
What is at 10?
base pair
sugar
phosphate
nucleotide
6
Name X
nitrogen base
nucleotide
base pair
backbone
7
What is the name of the sugar found in DNA?
ribose
deoxyribose
nitrogen base
phosphate
8
What two pieces make up the DNA backbone?
nitrogen bases
sugar & nitrogen bases
phosphate & nitrogen bases
sugar & phosphate
9
Name part 5
ribose
sugar
phosphate
nitrogen base
10
What are the building blocks of DNA?
nucleotides
fatty acids
amino acids
monosaccharides
11
Give the complementary strand
A T C G C G A T
T A G C G C T A
G A T A T G C G A
U A G C G C U A
12
What is the complementary strand of GGC TTA
GGC TTA
CCG AAT
TTA CCG
CCG UUA
13
If a DNA molecule contains 40% Thymine, what percent would be Adenine?
10%
100%
40%
20%
14
Where is the DNA in a cell?
in the nucleus
in the vacuole
it doesn't have any
in the cytoplasm
