i hate bio Flashcards
1
Q
helicase
A
unzips DNA
2
Q
replication fork
A
area replication takes place
3
Q
dna ligase
A
creates bond between sugar and phosphate
4
Q
dna copy or message that makes protein
A
mRNA
5
Q
structural component of ribosomes
A
rRNA
6
Q
carries amino acids to ribosomes
A
tRNA
7
Q
stays in nucleus
A
DNA
8
Q
nuclous and cytoplasm
A
RNA
9
Q
transcrption
A
step 1. mRNA is made by copying a part of the nucleotide DNA sequence. happens in nucleus
10
Q
translation
A
mrNA is read by trna which carries amino acids to build polypeptide chains. takes place on ribosomes in the cell cytoplasm
11
Q
protein synthesis
A
making protiens
12
Q
DNA polymerase
A
the enzyme that adds DNA nucleotides during DNA replication.
