, . 1 3 NUCLEOTIDES &
2 .
NUCLEIC ACID S ↳ wi nuchels
NUCLEOTIDE
e .
. DNA
g phosphate group
T RNA
O
ADD + ATD
# nitrogenous
base
This
an ou
group wi
iS
L ribose
-
Pentose sugar
DNA
·
codes for M
a sequence phosphate group
anrio
of
O/
acidsignc/X-nitrogenous code)
base
Bases :
L Deoxyribose
Adenie + Guarnie Sugar gene = section of DNA
purvie bases
= that contains complete
2 carbon-nitrogen sequence of bases
Chave rings)
thymine pyramidine
-
Cytosme + are bases (1 carbon-
nitrogen ruig)
It's a double helx shape-double stranded
RNA
uracie
phosphate group
replaces
O
X nitrogenous
-
enymee
as a base
base
RNA
swigle Stranded
is
L
ribose sugar
Phosphodiester bond la phosphate group + 2 ester
bonds) -
forms between pentose sugar phosphate
+
group of next nucleotide by a condensation
reaction .
2 .
NUCLEIC ACID S ↳ wi nuchels
NUCLEOTIDE
e .
. DNA
g phosphate group
T RNA
O
ADD + ATD
# nitrogenous
base
This
an ou
group wi
iS
L ribose
-
Pentose sugar
DNA
·
codes for M
a sequence phosphate group
anrio
of
O/
acidsignc/X-nitrogenous code)
base
Bases :
L Deoxyribose
Adenie + Guarnie Sugar gene = section of DNA
purvie bases
= that contains complete
2 carbon-nitrogen sequence of bases
Chave rings)
thymine pyramidine
-
Cytosme + are bases (1 carbon-
nitrogen ruig)
It's a double helx shape-double stranded
RNA
uracie
phosphate group
replaces
O
X nitrogenous
-
enymee
as a base
base
RNA
swigle Stranded
is
L
ribose sugar
Phosphodiester bond la phosphate group + 2 ester
bonds) -
forms between pentose sugar phosphate
+
group of next nucleotide by a condensation
reaction .
